Make/Model
Close X
Search by Make / Model

2003 Hummer H2 Catalytic Converter

› Change Part / Category
› Change Vehicle
Eastern Catalytic Catalytic Converter - Left
Click to Enlarge
Eastern Catalytic 50382
Catalytic Converter
Close
Loading Reviews...
Sale Price: $281.23
(10) In Stock
Part Number: 18596-05121525
Notes: Catalytic Converter -- EPA DIRECT FIT; 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 Engine
• 2003 Hummer H2 6.0L V8 

Eastern Catalytic Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $260.23
(9) In Stock
Part Number: 18596-05121526
Notes: Catalytic Converter -- EPA DIRECT FIT; 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 Engine
• 2003 Hummer H2 6.0L V8 

Eastern Catalytic Catalytic Converter - Left Center
Click to Enlarge
(Read reviews)
Sale Price: $258.23
(1) In Stock
Part Number: 18596-05394587
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.: 3GMXT06.0194; CARB FTB STD: LEV1 LEV; Location: UL; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV3; 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
• 2003 Hummer H2 6.0L V8 

Eastern Catalytic Catalytic Converter - Right Center
Click to Enlarge
(Read reviews)
Sale Price: $277.23
(1) In Stock
Part Number: 18596-05394588
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.: 3GMXT06.0194; CARB FTB STD: LEV1 LEV; Location: UR; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV3; 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
• 2003 Hummer H2 6.0L V8 

Eastern Catalytic Catalytic Converter - Right Center
Click to Enlarge
(Read reviews)
Sale Price: $147.23
(4) In Stock
Part Number: 18596-05381216
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.: 3GMXT06.0194; CARB FTB STD: LEV1 LEV; Location: UR; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV3; 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
• 2003 Hummer H2 6.0L V8 

Eastern Catalytic Catalytic Converter - Right Center
Click to Enlarge
(Read reviews)
Sale Price: $158.23
(6) In Stock
Part Number: 18596-05381220
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.: 3GMXT06.0194; CARB FTB STD: LEV1 LEV; Location: UR; Exh. Type: D; Conv. Type: 2TWC; Num of Conv.: 2; Weight Class: MDV3; 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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(11) In Stock
Part Number: 18596-07194484
Notes: Walker CalCat Universal Converter -- Engine Family # 3GMXT06.0194; 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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $155.63
with FREE Shipping
(11) In Stock
Part Number: 18596-07194484
Notes: Walker CalCat Universal Converter -- Engine Family # 3GMXT06.0194; 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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
(Read reviews)
Sale Price: $349.23
(1) In Stock
Part Number: 18596-05429150
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.; Add'l Parts Needed: 31610
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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
(Read reviews)
Sale Price: $302.23
(1) In Stock
Part Number: 18596-05422332
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.; 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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Left
Click to Enlarge
Walker 93258
Catalytic Converter
Close
Loading Reviews...
Sale Price: $91.23
(9) In Stock
Part Number: 18596-05214449
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
• 2003 Hummer H2 6.0L V8 

Walker Catalytic Converter - Right
Click to Enlarge
Walker 93258
Catalytic Converter
Close
Loading Reviews...
Sale Price: $91.23
(9) In Stock
Part Number: 18596-05214449
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
• 2003 Hummer H2 6.0L V8 

Magnaflow Catalytic Converter - Right
Click to Enlarge
Magnaflow 445006
Catalytic Converter
Close
Loading Reviews...
Sale Price: $195.89
with FREE Shipping

Out of Stock
Part Number: 18596-05333523
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 3GMXT06.0194; 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
• 2003 Hummer H2 6.0L V8 

Magnaflow Catalytic Converter - Left
Click to Enlarge
Magnaflow 445006
Catalytic Converter
Close
Loading Reviews...
Sale Price: $195.89
with FREE Shipping

Out of Stock
Part Number: 18596-05333523
Notes: Catalytic Converter -- 2.50in. Universal California OBDII Catalytic Converter; Certification Level : LEV1 LEV; Engine Family Number : 3GMXT06.0194; 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
• 2003 Hummer H2 6.0L V8 

5 stars - (4 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.