Make/Model
Close X
Search by Make / Model

2005 Chevrolet Express 2500 Catalytic Converter

› Change Part / Category
› Change Vehicle
Eastern Catalytic Catalytic Converter
Click to Enlarge
Eastern Catalytic 50379
Catalytic Converter
Close
Loading Reviews...
Sale Price: $375.23
(13) In Stock
Part Number: 18303-05033704
Notes: Catalytic Converter -- EPA DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Eastern Catalytic Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $319.23
(9) In Stock
Part Number: 18303-05191785
Notes: Catalytic Converter -- EPA DIRECT FIT; CALIFORNIA EMISSIONS; Not For Sale Or Use In The State Of California
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Body Engine
• 2005 Chevrolet Express 2500 Extended Cargo Van  4.8L V8 
• 2005 Chevrolet Express 2500 Extended Passenger Van  4.8L V8 
• 2005 Chevrolet Express 2500 Standard Cargo Van  4.8L V8 
• 2005 Chevrolet Express 2500 Standard Passenger Van  4.8L V8 

Eastern Catalytic Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $319.23
(14) In Stock
Part Number: 18303-05191786
Notes: Catalytic Converter -- EPA DIRECT FIT; exc CUTAWAY STRIPPED CHASSIS - CALIFORNIA EMISSIONS; Not For Sale Or Use In The State Of California
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Body Engine
• 2005 Chevrolet Express 2500 Extended Cargo Van  4.8L V8 
• 2005 Chevrolet Express 2500 Extended Cargo Van  6.0L V8 
• 2005 Chevrolet Express 2500 Extended Passenger Van  4.8L V8 
• 2005 Chevrolet Express 2500 Extended Passenger Van  6.0L V8 
• 2005 Chevrolet Express 2500 Standard Cargo Van  4.8L V8 
• 2005 Chevrolet Express 2500 Standard Cargo Van  6.0L V8 
• 2005 Chevrolet Express 2500 Standard Passenger Van  4.8L V8 
• 2005 Chevrolet Express 2500 Standard Passenger Van  6.0L V8 

Eastern Catalytic Catalytic Converter
Click to Enlarge
Eastern Catalytic 83166
Catalytic Converter
Close
Loading Reviews...
Sale Price: $65.23
(>35) In Stock
Part Number: 18303-05171284
Notes: Catalytic Converter -- EPA UNIVERSAL; Not For Sale Or Use In The State Of California
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Eastern Catalytic Catalytic Converter - Center
Click to Enlarge
(Read reviews)
Sale Price: $596.23
(6) In Stock
Part Number: 18303-05381231
Notes: DIRECT FIT -- Series # 640000; Executive Order # D-665-18; Legal Note In Compliance with the state of CA NY (vehicles with CA Emissions); Eng. Fam.: 5GMXT05.3170; CARB FTB STD: LEV1 LEV; Location: U; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV2; Monitored Conv.: 2
Position: Center
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Eastern Catalytic Catalytic Converter - Left Center
Click to Enlarge
(Read reviews)
Sale Price: $158.23
(6) In Stock
Part Number: 18303-05381220
Notes: UNIVERSAL -- Series # 640000; Executive Order # D-665-18; Legal Note In Compliance with the state of CA NY (vehicles with CA Emissions); Eng. Fam.: 5GMXT04.3184; CARB FTB STD: LEV1 LEV; Location: UL; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV2; Monitored Conv.: 2
Position: Left Center
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Eastern Catalytic Catalytic Converter - Right Center
Click to Enlarge
(Read reviews)
Sale Price: $158.23
(6) In Stock
Part Number: 18303-05381220
Notes: UNIVERSAL -- Series # 640000; Executive Order # D-665-18; Legal Note In Compliance with the state of CA NY (vehicles with CA Emissions); Eng. Fam.: 5GMXT04.3184; CARB FTB STD: LEV1 LEV; Location: UR; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV2; Monitored Conv.: 2
Position: Right Center
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Eastern Catalytic Catalytic Converter - Left Center
Click to Enlarge
(Read reviews)
Sale Price: $147.23
(2) In Stock
Part Number: 18303-05381216
Notes: UNIVERSAL -- Series # 640000; Executive Order # D-665-18; Legal Note In Compliance with the state of CA NY (vehicles with CA Emissions); Eng. Fam.: 5GMXT05.3170; CARB FTB STD: LEV1 LEV; Location: UL; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV2; Monitored Conv.: 2
Position: Left Center
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Eastern Catalytic Catalytic Converter - Right Center
Click to Enlarge
(Read reviews)
Sale Price: $147.23
(2) In Stock
Part Number: 18303-05381216
Notes: UNIVERSAL -- Series # 640000; Executive Order # D-665-18; Legal Note In Compliance with the state of CA NY (vehicles with CA Emissions); Eng. Fam.: 5GMXT05.3170; CARB FTB STD: LEV1 LEV; Location: UR; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV2; Monitored Conv.: 2
Position: Right Center
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $494.23
(4) In Stock
Part Number: 18303-05335343
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Add'l Parts Needed: 31610, 31571
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $495.23
(3) In Stock
Part Number: 18303-05335342
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Add'l Parts Needed: 31718
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter
Image is not vehicle specific
(Read reviews)
Sale Price: $551.23
(1) In Stock
Part Number: 18303-05417779
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXT04.3184; Legal for use in the states of California and New York.; Add'l Parts Needed: 31554 (RH), 31718 (LH)
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Walker Catalytic Converter
Image is not vehicle specific
(Read reviews)
Sale Price: $551.23
(1) In Stock
Part Number: 18303-05417779
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXT05.3170; Legal for use in the states of California and New York.; Add'l Parts Needed: 31554 (RH), 31718 (LH)
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $494.23
(4) In Stock
Part Number: 18303-05335343
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Add'l Parts Needed: 31610, 31571
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $495.23
(3) In Stock
Part Number: 18303-05335342
Notes: Walker CalCat Direct Fit Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Add'l Parts Needed: 31718
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $178.23
(8) In Stock
Part Number: 18303-05335281
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Front Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $178.23
(8) In Stock
Part Number: 18303-05335281
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Front Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $175.23
(6) In Stock
Part Number: 18303-05335330
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Rear Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $175.23
(6) In Stock
Part Number: 18303-05335330
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXA04.8172; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Rear Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(17) In Stock
Part Number: 18303-07194483
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT04.3184; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(17) In Stock
Part Number: 18303-07194483
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT04.3184; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Right
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(17) In Stock
Part Number: 18303-07194483
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT05.3170; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(17) In Stock
Part Number: 18303-07194483
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT05.3170; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Right
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $147.63
with FREE Shipping
(20) In Stock
Part Number: 18303-07194560
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT05.3174; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $147.63
with FREE Shipping
(20) In Stock
Part Number: 18303-07194560
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT05.3174; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Right
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $178.23
(8) In Stock
Part Number: 18303-05335281
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Front Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $178.23
(8) In Stock
Part Number: 18303-05335281
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Front Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $175.23
(6) In Stock
Part Number: 18303-05335330
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Rear Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $175.23
(6) In Stock
Part Number: 18303-05335330
Notes: Walker CalCat Universal Converter -- Engine Family # 5GMXT06.0191; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Rear Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $69.23
(6) In Stock
Part Number: 18303-05121947
Notes: Walker EPA Standard Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $69.23
(6) In Stock
Part Number: 18303-05121947
Notes: Walker EPA Standard Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Left
Click to Enlarge
Walker 55534
Catalytic Converter
Close
Loading Reviews...
Sale Price: $259.23
(3) In Stock
Part Number: 18303-05269165
Notes: Walker EPA Ultra Direct Fit Converter -- Federal Emiss. Models.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $247.23
(4) In Stock
Part Number: 18303-05244367
Notes: Walker EPA Ultra Direct Fit Converter -- Federal Emiss. Models.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter
Click to Enlarge
(Read reviews)
Sale Price: $410.23
(14) In Stock
Part Number: 18303-05265601
Notes: Walker EPA Ultra Direct Fit Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $270.23
(9) In Stock
Part Number: 18303-05269167
Notes: Walker EPA Ultra Direct Fit Converter -- LEV Spec.; California Emission Models.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $233.23
(8) In Stock
Part Number: 18303-05265620
Notes: Walker EPA Ultra Direct Fit Converter -- LEV Spec.; California Emission Models.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $101.23
(6) In Stock
Part Number: 18303-05214443
Notes: Walker EPA Ultra Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $111.23
(22) In Stock
Part Number: 18303-05209220
Notes: Walker EPA Ultra Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $101.23
(6) In Stock
Part Number: 18303-05214443
Notes: Walker EPA Ultra Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

DEC Catalytic Converter - Front
Click to Enlarge
(Read reviews)
Retail Price:
$1,081.24
Sale Price: $600.33
with FREE Shipping
(1) In Stock
Part Number: W0133-1952463
Notes: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

DEC Catalytic Converter - Front
Click to Enlarge
(Read reviews)
Retail Price:
$1,570.18
Sale Price: $862.33
with FREE Shipping
(1) In Stock
Part Number: W0133-1971108
Notes: C.A.R.B Compliant - California/New York Engine Family Number 5GMXT04.3184 - Tier: LEV1 LEV
Detailed Notes: C.A.R.B Certified and legal for sale and use in California and New York
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

5 Year / 50,000 Mile DEC Limited Warranty

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

DEC Catalytic Converter - Front Left
Click to Enlarge
(Read reviews)
Retail Price:
$891.55
Sale Price: $500.33
with FREE Shipping
(1) In Stock
Part Number: W0133-1970973
Notes: Bank #1 w/ 2 Converters EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

DEC Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Retail Price:
$892.76
Sale Price: $499.33
with FREE Shipping
(1) In Stock
Part Number: W0133-1970974
Notes: Bank #2 w/ 2 Converters EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 

Bosal Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $228.23
(2) In Stock
Part Number: 18303-05276111
Notes: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Position: Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 CNG 
• 2005 Chevrolet Express 2500 6.0L V8 GAS 

Bosal Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $232.23
(5) In Stock
Part Number: 18303-05335476
Notes: Catalytic Converter -- w/ 60 3/4 OAL; Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 CNG 
• 2005 Chevrolet Express 2500 6.0L V8 GAS 

Bosal Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $238.23
(1) In Stock
Part Number: 18303-05335477
Notes: Catalytic Converter -- w/ 68 1/4 OAL; Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Position: Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 
• 2005 Chevrolet Express 2500 6.0L V8 CNG 
• 2005 Chevrolet Express 2500 6.0L V8 GAS 

Magnaflow Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(3) In Stock
Part Number: 18303-05333578
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXA04.8172; EO Number : D-193-103; OE Spec
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(3) In Stock
Part Number: 18303-05333578
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXA04.8172; EO Number : D-193-103; OE Spec
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping
(1) In Stock
Part Number: 18303-05333628
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXA04.8172; EO Number : D-193-103; OE Spec
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping
(1) In Stock
Part Number: 18303-05333628
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXA04.8172; EO Number : D-193-103; OE Spec
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Left
Click to Enlarge
Magnaflow 445006
Catalytic Converter
Close
Loading Reviews...
Sale Price: $195.89
with FREE Shipping
(1) In Stock
Part Number: 18303-05333523
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT05.3170; EO Number : D-193-100
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Magnaflow Catalytic Converter - Rear
Click to Enlarge
Magnaflow 445006
Catalytic Converter
Close
Loading Reviews...
Sale Price: $195.89
with FREE Shipping
(1) In Stock
Part Number: 18303-05333523
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT05.3170; EO Number : D-193-100; OE Spec
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

Magnaflow Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(3) In Stock
Part Number: 18303-05333578
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(3) In Stock
Part Number: 18303-05333578
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping
(1) In Stock
Part Number: 18303-05333628
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping
(1) In Stock
Part Number: 18303-05333628
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.8L V8 

Magnaflow Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(2) In Stock
Part Number: 18303-05333579
Notes: Catalytic Converter -- 3in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 6.0L V8 

Magnaflow Catalytic Converter - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(2) In Stock
Part Number: 18303-05333579
Notes: Catalytic Converter -- 3in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 6.0L V8 

Magnaflow Catalytic Converter - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $222.88
with FREE Shipping
(2) In Stock
Part Number: 18303-05333579
Notes: Catalytic Converter -- 3in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 6.0L V8 

Magnaflow Catalytic Converter
Click to Enlarge
(Read reviews)
Sale Price: $896.88
with FREE Shipping
(3) In Stock
Part Number: 18303-05333537
Notes: Catalytic Converter -- Direct-Fit CALIFORNIA OBDII CONVERTERS; THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT05.3170; EO Number : D-193-100
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 5.3L V8 

DEC Catalytic Converter
Image is not vehicle specific
(Read reviews)
Sale Price: $784.23

Out of Stock
Part Number: 18303-05430544
Notes: Catalytic Converter -- Engine Family Number : 5GMXT04.3184; Tier Lev : LEV1 LEV; California Legal
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

DEC Catalytic Converter
Click to Enlarge
(Read reviews)
Sale Price: $444.23

Out of Stock
Part Number: 18303-05430913
Notes: Catalytic Converter -- Y PIPE - 2 CONVERTERS; Not California Legal
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 
• 2005 Chevrolet Express 2500 5.3L V8 

Magnaflow Catalytic Converter - Rear
Click to Enlarge
(Read reviews)
Sale Price: $195.89
with FREE Shipping

Out of Stock
Part Number: 18303-05333529
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT04.3184; EO Number : D-193-100; OE Spec
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Magnaflow Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $195.89
with FREE Shipping

Out of Stock
Part Number: 18303-05333529
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT04.3184; EO Number : D-193-100; OE Spec
Position: Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Magnaflow Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $195.89
with FREE Shipping

Out of Stock
Part Number: 18303-05333529
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT04.3184; EO Number : D-193-100; OE Spec
Position: Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 4.3L V6 

Magnaflow Catalytic Converter - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping

Out of Stock
Part Number: 18303-05333629
Notes: Catalytic Converter -- 3in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 6.0L V8 

Magnaflow Catalytic Converter - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $138.48
with FREE Shipping

Out of Stock
Part Number: 18303-05333629
Notes: Catalytic Converter -- 3in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 5GMXT06.0191; EO Number : D-193-103; OE Spec
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2005 Chevrolet Express 2500 6.0L V8 

4.9 stars - (28 Reviews)
Reviews
Close
Loading Reviews...


View Mobile Site
View Full Site
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote
RESOURCES Affliate Program Models Brands
SECURITY
REVIEWS
© Copyright 2015 Parts Geek ® Providing discount auto parts online since 2002.