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Jeep Wrangler Replacement Catalytic Converter Information

Read Reviews for Jeep Wrangler Catalytic Converter -
4.8 stars - (54 Reviews)
Jeep Wrangler Catalytic Converter Reviews
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Jeep is a celebrated creator of durable vehicles that stay strong and keep you safe on the trickiest terrain. Combining a powerful motor alongside a really exceptional chassis, a Jeep dominates all terrain. If an issue crops up or a part must be replaced, don't economize with a low-grade component. That Jeep Wrangler is meant to have genuine OEM and aftermarket auto parts to take on the world with everything it's got. Comfortable but tough all-terrain vehicles including your dependable, workhorse Jeep Wrangler were built to cope with rough terrain wherever you drive them but need timely maintenance and top-notch parts to continue challenging those rugged hills. Your Jeep Wrangler is ready to take on any challenge, but needs top quality parts to be able to take you to where you want to go. The Jeep you chose was built using quality and expertise; it deserves new OEM components with a similar top level of reliability. Jeep Wrangler Catalytic Converters function by oxidizing pollutants in the exhaust into harmless water and CO2, via a chemical catalyst, often platinum, and venting the cleaned exhaust gas through the tailpipe. Your Jeep Wrangler Catalytic Converter is a part which lowers the amount of hydrocarbon emissions from your car, allowing your car to pass the emissions test. Though resistant to damage, a converter occasionally breaks or fails, often because it is hit from underneath the car. Drivers who enjoy optimized vehicles understand that there's nothing more vital than putting in the newest new parts for your vehicle. Preserve your Jeep's components by investing in the best high-quality components. Fixing your car or truck with superior parts is the smartest move in the long run. To keep your Jeep running strong, be certain to get the best Jeep aftermarket accessories from a dependable supplier. Visit PartsGeek every time you require top quality auto parts and you'll be rewarded with our topnotch service and an honest price every time.


They are available for the following Jeep Wrangler years: 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 03, 02, 01, 00, 99, 98, 97, 95, 94, 93, 92, 91, 90, 89, 88, 87. This part is also sometimes called Jeep Wrangler Exhaust Converters. We stock catalytic converter parts for most Jeep models including Grand Cherokee, Liberty, Cherokee, Commander, CJ7, Comanche, Grand Wagoneer, CJ5, Compass, Patriot, Scrambler, Wagoneer, J10, J20 and CJ6.

We stock these Catalytic Converter brands for the Jeep Wrangler: Bosal, Eastern Catalytic, Flowmaster and Walker.


Catalytic Converter for Jeep Wrangler - Partsgeek
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Bosal 079-3140
Catalytic Converter
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Our List Price: $325.33
(1) In Stock
Product SKU: 079-3140
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2004 (04) Jeep Wrangler 4.0L 6 Cyl 

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Bosal 079-3140
Catalytic Converter
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Our List Price: $325.33
(1) In Stock
Product SKU: 079-3140
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2005 (05) Jeep Wrangler 4.0L 6 Cyl 

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Bosal 079-3108
Catalytic Converter
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Our List Price: $279.33
(>35) In Stock
Product SKU: 079-3108
Product Note: Catalytic Converter -- Direct Fit; Y Pipe Converter Asm.; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2003 (03) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Bosal 079-3140
Catalytic Converter
Close
Loading Reviews...
Our List Price: $325.33
(1) In Stock
Product SKU: 079-3140
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2006 (06) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Bosal 079-3108
Catalytic Converter
Close
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Our List Price: $279.33
(>35) In Stock
Product SKU: 079-3108
Product Note: Catalytic Converter -- Direct Fit; Y Pipe Converter Asm.; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2001 (01) Jeep Wrangler 4.0L 6 Cyl 

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Eastern Catalytic 20379
Catalytic Converter
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Our List Price: $315.33
(14) In Stock
Product SKU: 20379
Product Note: DIRECT FIT -- Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2004 (04) Jeep Wrangler 4.0L 6 Cyl 

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Eastern Catalytic 70317
Catalytic Converter
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Our List Price: $44.33
(>35) In Stock
Product SKU: 70317
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
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: Catalog: B
Vehicle Engine
• 1995 (95) Jeep Wrangler 2.5L 4 Cyl 

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Bosal 079-3078
Catalytic Converter
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Our List Price: $181.33
(33) In Stock
Product SKU: 079-3078
Product Note: Catalytic Converter -- Direct Fit; Includes Front Pipe; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1997 (97) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Bosal 079-3078
Catalytic Converter
Close
Loading Reviews...
Our List Price: $181.33
(33) In Stock
Product SKU: 079-3078
Product Note: Catalytic Converter -- Direct Fit; Includes Front Pipe; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1998 (98) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Eastern Catalytic 20379
Catalytic Converter
Close
Loading Reviews...
Our List Price: $315.33
(14) In Stock
Product SKU: 20379
Product Note: DIRECT FIT -- Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2005 (05) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Eastern Catalytic 20367
Catalytic Converter
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Our List Price: $308.33
(4) In Stock
Product SKU: 20367
Product Note: DIRECT FIT -- CA Emissions; Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2001 (01) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Eastern Catalytic 20379
Catalytic Converter
Close
Loading Reviews...
Our List Price: $315.33
(14) In Stock
Product SKU: 20379
Product Note: DIRECT FIT -- Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2006 (06) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Bosal 079-3108
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.33
(>35) In Stock
Product SKU: 079-3108
Product Note: Catalytic Converter -- Direct Fit; Y Pipe Converter Asm.; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2002 (02) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
Eastern Catalytic 20398
Catalytic Converter
Close
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Our List Price: $510.33
(8) In Stock
Product SKU: 20398
Product Note: DIRECT FIT -- Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2007 (07) Jeep Wrangler 3.8L V6 

Click to Enlarge
Eastern Catalytic 20398
Catalytic Converter
Close
Loading Reviews...
Our List Price: $510.33
(8) In Stock
Product SKU: 20398
Product Note: DIRECT FIT -- Undercar Front; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Front
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: Catalog: B
Vehicle Engine
• 2008 (08) Jeep Wrangler 3.8L V6 


Click to Enlarge

Click to Enlarge

Click to Enlarge
(Read reviews)
Our List Price: $199.19
with FREE Shipping
(13) In Stock
Product SKU: 2040003
Product Note: Direct Fit Catalytic Converter; 49 State; 2 in. Inlet / 2.5 in. Outlet; Flanged Inlet Conn.; Clamp On Outlet Conn.; Body Length 45 in.; Body Width 21 in.;Not Legal For Sale Or Use On Vehicles Registered In CA
Detailed Note: Not For Use In The State Of California
Features:
  • 25000 Mile Internal Components Emissions Warranty
  • 50000 Mile/5 Year Warranty On Exterior Casing
  • Available For A Variety Of Direct-Fit Applications
  • Flowmaster quality
  • Meets Or Exceeds All USEPA 49-State Requirements
Position of Product: Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: F
Vehicle Sub Model Engine
• 1998 (98) Jeep Wrangler SE  2.5L 4 Cyl 

Click to Enlarge
(Read reviews)
Product List Price:
$401.33
Our List Price: $203.48
with FREE Shipping
(6) In Stock
Product SKU: W0133-1926235
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 / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle Engine
• 1999 (99) Jeep Wrangler 4.0L 6 Cyl 

Click to Enlarge
(Read reviews)
Our List Price: $96.98
(6) In Stock
Product SKU: 15773
Product Note: EPA Standard Direct Fit Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Legal for use on all vehicles licensed in New York.
Features:
  • Thicker, original equipment quality flanges
  • Body and pipe heat shields match original equipment for more strength and durability
  • Stainless steel body
  • Comes with oxygen sensor fittings
  • This item is not for sale in California/Non CARB compliant
Inventory: In Stock
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}
Additional Fitment Information: Catalog: H
Vehicle Engine
• 1995 (95) Jeep Wrangler 2.5L 4 Cyl 


Related Top Sellers

Research on Catalytic Converter for Jeep Wrangler

Few vehicles in the automotive world are as iconically American as a Jeep Wrangler. This mid-size, off-road sport utility vehicle is the embodiment of rugged mobility and minimalism. The Wrangler is, for all intents and purposes, meant to fill the void between your typical SUV and something that probably wasn't originally designed to be street legal. In fact, the original incarnation of the Jeep Wrangler was the Willys MB military vehicle first used in combat during WWII. After the war, Jeep began manufacturing a civilian version of the vehicle--this, however, did require a fair amount of augmentation. One of these changes came in the form of regulating emissions and this is where the catalytic converter comes in.

Jeep Wrangler Catalytic Converter Replacement

Replacing your Jeep Wrangler's catalytic converter isn't as complicated as it might sound. Despite its peculiar sounding name, this part serves a relatively straightforward function. Simply put, the catalytic converter takes pollutants caused from internal combustion engines and makes them less toxic to the environment. This is done by isolating the nitrogen oxides produced by the burning engine and separating it into nitrogen and oxygen gases--which already exist in the air naturally. As such, Jeep Wrangler catalytic converter problems not only can cause problems with your vehicle's operation, but can also be harmful to the environment. The catalytic converter can need replacing for many reasons. It can often become clogged after years of filtering. As well, as the part is set in between the engine and exhaust muffler on the underside of the vehicle, it is prone to damage from debris or other outside factors--particularly if you take your jeep off-road.

Signs of Damage

Jeep Wrangler catalytic converter rattle is something familiar to anyone needing to replace this part. Often, when a catalytic converter is damaged, the core of the device comes loose from the shell. This can be caused from outside trauma or from becoming regularly overheated due to clogs or a malfunctioning engine. Regardless of the cause, a rattling converter is a sign of needing to replace the part as soon as possible. Let a faulty catalytic converter go too long and you'll be risking damage to other parts of your jeep or, at the very least, imperfect performance. A noticeable decrease in fuel economy can take place. As well, if the catalytic converter begins trapping exhaust, a sudden increase in back pressure can cause the engine to frequently stall during operation.

So, How Much is a Catalytic Converter?

Jeep Wrangler catalytic converter problems that result in a need for a brand new part can run you anywhere from $983 to $1136 depending on the hourly rate of your mechanic. One way to ensure savings is by going to PartsGeek.com for your new catalytic converter. With the most competitive prices to be found online and an enormous selection in stock, PartsGeek.com should be your first stop when shopping around for any needed part for your Wrangler.



Some of our Customer Reviews
Very Satisfied
Reviewer: 2004 Wrangler catalytic converter

Product was delivered quickly and easy to install. This is a good product and the most inexpensive I found in stores and on the net.

2004 Jeep Wrangler Catalytic Converter

Somewhat Satisfied
Reviewer: Jones

product fit with no problem but part comes in two pieces need 2 1/2 inch clamp to put cat. to front pipe does not come with clamp must buy seperate

1999 Jeep Wrangler Catalytic Converter

Very Satisfied
Reviewer: David

It was very easy to install this cat on to my jeep. I only had to do slight modifications but that was because I don't have a stock exhaust.

2003 Jeep Wrangler Catalytic Converter

Very Satisfied
Reviewer: carpartperson

Best price I have found anywhere. As good a prouduct as advanced auto or autozone has to offer.

1994 Jeep Wrangler Catalytic Converter

Very Satisfied
Reviewer: PJ

way cheaper than pep boys, autozone, etc...fast shipping!

1995 Jeep Wrangler Catalytic Converter

Very Satisfied
Reviewer: steve m

A great quality part and its just what i needed. People said to just gut the other one but i think a new ine would be the thing to do and it was thanks

1991 Jeep Wrangler Catalytic Converter


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