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Oldsmobile Alero Replacement Catalytic Converter Information

Read Reviews for Oldsmobile Alero Catalytic Converter -
4.9 stars - (26 Reviews)
Oldsmobile Alero Catalytic Converter Reviews
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In the search for ruggedness and performance, vehicle buyers can be content with a quality car engineered by Oldsmobile. By enabling your motorist to use gasoline more completely, performance parts raise power ratings while decreasing excess gas usage. Drivers who thrill over optimized car or trucks know that there's nothing more vital than having the most durable replacement parts for your car. Adequately operating Oldsmobile Alero Catalytic Converters are crucial to be able to pass EPA rules for automobile functioning. The Catalytic Converter is a component which lowers the amount of harmful emissions from your vehicle's exhaust, allowing your car to meet the requirements for your state emissions test. Catalytic Converters help clean the air by catalyzing hazardous pollutants into ordinary water and CO2, using a chemical catalyst, often platinum, then venting the cleaned exhaust through the tailpipe. Located within your exhaust system of a car, the Catalytic Converter acts to reduce the entire harmful pollutants of your car by catalyzing a chemical reaction in your vehicle's emissions. Though not easily broken, the converter occasionally needs repair, often when it is damaged by road debris.


They are available for the following Oldsmobile Alero years: 2004, 2003, 2002, 2001, 2000, 1999, 04, 03, 02, 01, 00, 99. This part is also sometimes called Oldsmobile Alero Exhaust Converters. We stock catalytic converter parts for most Oldsmobile models including Bravada, Silhouette, Cutlass Supreme, Aurora, Cutlass Ciera, 88, Intrigue, Cutlass, Delta 88, Achieva, 98, LSS, Custom Cruiser, Cutlass Calais, Omega, Toronado, Cutlass Cruiser, Cutlass Salon, Regency, Starfire, Calais and Firenza.

We stock these Catalytic Converter brands for the Oldsmobile Alero: Eastern Catalytic, Bosal and Walker.


› Change Vehicle
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Eastern Catalytic 50335
Catalytic Converter
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Sale Price: $175.23
(>35) In Stock
Product SKU: 50335
Product Note: Catalytic Converter -- EPA DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2002 (02) Oldsmobile Alero 3.4L V6 

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Bosal 079-5136
Catalytic Converter
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Sale Price: $190.23
(>35) In Stock
Product SKU: 079-5136
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2003 (03) Oldsmobile Alero 3.4L V6 

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(Read reviews)
Sale Price: $194.23
(6) In Stock
Product SKU: 50289
Product Note: Catalytic Converter -- EPA DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2000 (00) Oldsmobile Alero 2.4L 4 Cyl 

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Bosal 079-5136
Catalytic Converter
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Sale Price: $190.23
(>35) In Stock
Product SKU: 079-5136
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2002 (02) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Bosal 079-5136
Catalytic Converter
Close
Loading Reviews...
Sale Price: $190.23
(>35) In Stock
Product SKU: 079-5136
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1999 (99) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Eastern Catalytic 50335
Catalytic Converter
Close
Loading Reviews...
Sale Price: $175.23
(>35) In Stock
Product SKU: 50335
Product Note: Catalytic Converter -- EPA DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2001 (01) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Bosal 079-5136
Catalytic Converter
Close
Loading Reviews...
Sale Price: $190.23
(>35) In Stock
Product SKU: 079-5136
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2000 (00) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Bosal 079-5136
Catalytic Converter
Close
Loading Reviews...
Sale Price: $190.23
(>35) In Stock
Product SKU: 079-5136
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2001 (01) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Eastern Catalytic 82724
Catalytic Converter
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Sale Price: $68.23
(>35) In Stock
Product SKU: 82724
Product Note: Catalytic Converter -- EPA UNIVERSAL; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1999 (99) Oldsmobile Alero 2.4L 4 Cyl 

Click to Enlarge
Eastern Catalytic 99774
Catalytic Converter
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Sale Price: $83.23
(14) In Stock
Product SKU: 99774
Product Note: Catalytic Converter -- EPA UNIVERSAL; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2003 (03) Oldsmobile Alero 3.4L V6 

Click to Enlarge
Eastern Catalytic 82724
Catalytic Converter
Close
Loading Reviews...
Sale Price: $68.23
(>35) In Stock
Product SKU: 82724
Product Note: Catalytic Converter -- EPA UNIVERSAL; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2000 (00) Oldsmobile Alero 2.4L 4 Cyl 

Click to Enlarge
Eastern Catalytic 82724
Catalytic Converter
Close
Loading Reviews...
Sale Price: $68.23
(>35) In Stock
Product SKU: 82724
Product Note: Catalytic Converter -- EPA UNIVERSAL; Not For Sale Or Use In The State Of California
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2001 (01) Oldsmobile Alero 2.4L 4 Cyl 

Click to Enlarge
(Read reviews)
Sale Price: $245.23
(3) In Stock
Product SKU: 079-5173
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2003 (03) Oldsmobile Alero 2.2L 4 Cyl GAS 

Click to Enlarge
Bosal 079-5152
Catalytic Converter
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Sale Price: $200.23
(7) In Stock
Product SKU: 079-5152
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1999 (99) Oldsmobile Alero 2.4L 4 Cyl 

Click to Enlarge
Bosal 079-5152
Catalytic Converter
Close
Loading Reviews...
Sale Price: $200.23
(7) In Stock
Product SKU: 079-5152
Product Note: Catalytic Converter -- Not legal for sale in CA. Not legal in NY for vehicles with CA emissions
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2000 (00) Oldsmobile Alero 2.4L 4 Cyl 

Click to Enlarge
(Read reviews)
Sale Price: $147.63
with FREE Shipping
(1) In Stock
Product SKU: 82604
Product Note: Walker CalCat Universal Converter -- Engine Family # 4GMXV02.2025; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Inventory: In Stock
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}
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2004 (04) Oldsmobile Alero 2.2L 4 Cyl 

Click to Enlarge
(Read reviews)
Retail Price:
$434.75
Sale Price: $214.33
with FREE Shipping
(3) In Stock
Product SKU: W0133-1925215
Product Note: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Note: Not legal for sale or use in California and New York
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Warehouse: A
Vehicle Engine
• 2004 (04) Oldsmobile Alero 3.4L V6 


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Some of our Customer Reviews
Very Satisfied
Reviewer: catalytic converter

this catalytic converter was priced right and received in a timely manor.i would certainly order again if the situation presented itself .

2003 Oldsmobile Alero Catalytic Converter

Very Satisfied
Reviewer: Doug R.

Excellent service. Received the part quickly and it bolted right up. I've found my online parts store.

2000 Oldsmobile Alero Catalytic Converter


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