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Universal Converter by Walker (part#93304) / Catalytic Converters
See if this part fits a specific vehicle.
Brand: Walker
Advance Auto Parts Part#: 20200278
Suitable vehicles: Click to find if this product can be used with your vehicle:
Advance Auto Parts Part#: 20200278
Suitable vehicles: Click to find if this product can be used with your vehicle:
- Buick
- LeSabre
- 1999
- 1999 Buick LeSabre (3.8L 231CI V6 FI VIN: K)
- 1999
- LeSabre Custom
- 2001
- 2001 Buick LeSabre Custom (3.8L 231CI V6 FI VIN: K)
- 2000
- 2000 Buick LeSabre Custom (3.8L 231CI V6 FI VIN: K)
- 1998
- 1998 Buick LeSabre Custom (3.8L 231CI V6 FI VIN: K)
- 1997
- 1997 Buick LeSabre Custom (3.8L 231CI V6 FI VIN: K)
- 2001
- LeSabre Limited
- 2001
- 2001 Buick LeSabre Limited (3.8L 231CI V6 FI VIN: K)
- 2000
- 2000 Buick LeSabre Limited (3.8L 231CI V6 FI VIN: K)
- 1998
- 1998 Buick LeSabre Limited (3.8L 231CI V6 FI VIN: K)
- 1997
- 1997 Buick LeSabre Limited (3.8L 231CI V6 FI VIN: K)
- 2001
- Park Avenue
- 2001
- 2001 Buick Park Avenue (3.8L 231CI V6 FI VIN: K)
- 2000
- 2000 Buick Park Avenue (3.8L 231CI V6 FI Supercharged VIN: 1)
- 2000 Buick Park Avenue (3.8L 231CI V6 FI VIN: K)
- 1999
- 1999 Buick Park Avenue (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1999 Buick Park Avenue (3.8L 231CI V6 FI VIN: K)
- 1998
- 1998 Buick Park Avenue (3.8L 231CI V6 FI VIN: K)
- 1997
- 1997 Buick Park Avenue (3.8L 231CI V6 FI VIN: K)
- 2001
- Park Avenue Ultra
- 2001
- 2001 Buick Park Avenue Ultra (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1998
- 1998 Buick Park Avenue Ultra (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1997
- 1997 Buick Park Avenue Ultra (3.8L 231CI V6 FI Supercharged VIN: 1)
- 2001
- Riviera
- 1998
- 1998 Buick Riviera (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1997
- 1997 Buick Riviera (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1998
- LeSabre
- Cadillac
- Deville
- 2005
- 2005 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2004
- 2004 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2003
- 2003 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2002
- 2002 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2001
- 2001 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2000
- 2000 Cadillac Deville (4.6L 281CI V8 FI VIN: 9)
- 2000 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 1999
- 1999 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 1998
- 1998 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 1997
- 1997 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 1996
- 1996 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
- 2005
- Deville DHS
- 2001
- 2001 Cadillac Deville DHS (4.6L 281CI V8 FI VIN: Y)
- 2001
- Deville DTS
- 2003
- 2003 Cadillac Deville DTS (4.6L 281CI V8 FI VIN: 9)
- 2002
- 2002 Cadillac Deville DTS (4.6L 281CI V8 FI VIN: 9)
- 2001
- 2001 Cadillac Deville DTS (4.6L 281CI V8 FI VIN: 9)
- 2003
- Seville
- 2000
- 2000 Cadillac Seville (4.6L 281CI V8 FI VIN: 9)
- 2000 Cadillac Seville (4.6L 281CI V8 FI VIN: Y)
- 1999
- 1999 Cadillac Seville (4.6L 281CI V8 FI VIN: 9)
- 1999 Cadillac Seville (4.6L 281CI V8 FI VIN: Y)
- 2000
- Seville SLS
- 1997
- 1997 Cadillac Seville SLS (4.6L 281CI V8 FI VIN: Y)
- 1996
- 1996 Cadillac Seville SLS (4.6L 281CI V8 FI VIN: Y)
- 1997
- Seville STS
- 1998
- 1998 Cadillac Seville STS (4.6L 281CI V8 FI VIN: 9)
- 1997
- 1997 Cadillac Seville STS (4.6L 281CI V8 FI VIN: 9)
- 1996
- 1996 Cadillac Seville STS (4.6L 281CI V8 FI VIN: 9)
- 1998
- Deville
- Chevrolet
- Astro
- 2005
- 2005 Chevrolet Astro (4.3L 262CI V6 FI VIN: X)
- 2004
- 2004 Chevrolet Astro (4.3L 262CI V6 FI VIN: X)
- 2003
- 2003 Chevrolet Astro (4.3L 262CI V6 FI VIN: X)
- 2002
- 2002 Chevrolet Astro (4.3L 262CI V6 FI VIN: X)
- 2001
- 2001 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 1999
- 1999 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 1997
- 1997 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 Chevrolet Astro (4.3L 262CI V6 FI VIN: W)
- 2005
- Blazer
- 2004
- 2004 Chevrolet Blazer (4.3L 262CI V6 FI VIN: X)
- 2003
- 2003 Chevrolet Blazer (4.3L 262CI V6 FI VIN: X)
- 2002
- 2002 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 2001
- 2001 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 1999
- 1999 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 1997
- 1997 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 Chevrolet Blazer (4.3L 262CI V6 FI VIN: W)
- 2004
- Blazer Trailblazer
- 2001
- 2001 Chevrolet Blazer Trailblazer (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 Chevrolet Blazer Trailblazer (4.3L 262CI V6 FI VIN: W)
- 1999
- 1999 Chevrolet Blazer Trailblazer (4.3L 262CI V6 FI VIN: W)
- 2001
- C1500
- 1998
- 1998 Chevrolet C1500 (4.3L 262CI V6 FI VIN: W)
- 1998 Chevrolet C1500 (5.0L 305CI V8 FI VIN: M)
- 1997
- 1997 Chevrolet C1500 (4.3L 262CI V6 FI VIN: W)
- 1997 Chevrolet C1500 (5.0L 305CI V8 FI VIN: M)
- 1996
- 1996 Chevrolet C1500 (4.3L 262CI V6 FI VIN: W)
- 1996 Chevrolet C1500 (5.0L 305CI V8 FI VIN: M)
- 1998
- Express 1500
- 2001
- 2001 Chevrolet Express 1500 (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 Chevrolet Express 1500 (5.0L 305CI V8 FI VIN: M)
- 2001
- K1500
- 1998
- 1998 Chevrolet K1500 (5.0L 305CI V8 FI VIN: M)
- 1997
- 1997 Chevrolet K1500 (5.0L 305CI V8 FI VIN: M)
- 1996
- 1996 Chevrolet K1500 (5.0L 305CI V8 FI VIN: M)
- 1998
- S10
- 2003
- 2003 Chevrolet S10 (4.3L 262CI V6 FI VIN: X)
- 2002
- 2002 Chevrolet S10 (4.3L 262CI V6 FI VIN: W)
- 2001
- 2001 Chevrolet S10 (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 Chevrolet S10 (4.3L 262CI V6 FI VIN: W)
- 2003
- Astro
- Ford
- Contour
- 2000
- 2000 Ford Contour (2.5L 155CI V6 FI VIN: L)
- 1999
- 1999 Ford Contour (2.5L 155CI V6 FI VIN: L)
- 2000
- Contour SE
- 1998
- 1998 Ford Contour SE (2.5L 155CI V6 FI VIN: L)
- 1998
- Contour SVT
- 1999
- 1999 Ford Contour SVT (2.5L 155CI V6 FI VIN: G)
- 1998
- 1998 Ford Contour SVT (2.5L 155CI V6 FI VIN: G)
- 1999
- Contour
- more makes...
- GMC
- C1500
- 1998
- 1998 GMC C1500 (5.0L 305CI V8 FI VIN: M)
- 1998
- C1500 Sierra
- 1997
- 1997 GMC C1500 Sierra (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 GMC C1500 Sierra (4.3L 262CI V6 FI VIN: W)
- 1997
- Jimmy
- 2001
- 2001 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 1999
- 1999 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 1997
- 1997 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 GMC Jimmy (4.3L 262CI V6 FI VIN: W)
- 2001
- Jimmy Envoy
- 1999
- 1999 GMC Jimmy Envoy (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 GMC Jimmy Envoy (4.3L 262CI V6 FI VIN: W)
- 1999
- Safari
- 2002
- 2002 GMC Safari (4.3L 262CI V6 FI VIN: X)
- 1999
- 1999 GMC Safari (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 GMC Safari (4.3L 262CI V6 FI VIN: W)
- 2002
- Safari Van
- 2003
- 2003 GMC Safari Van (4.3L 262CI V6 FI VIN: X)
- 2000
- 2000 GMC Safari Van (4.3L 262CI V6 FI VIN: W)
- 2003
- Safari XT
- 1997
- 1997 GMC Safari XT (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 GMC Safari XT (4.3L 262CI V6 FI VIN: W)
- 1997
- Sonoma
- 2003
- 2003 GMC Sonoma (4.3L 262CI V6 FI VIN: X)
- 2002
- 2002 GMC Sonoma (4.3L 262CI V6 FI VIN: W)
- 2001
- 2001 GMC Sonoma (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 GMC Sonoma (4.3L 262CI V6 FI VIN: W)
- 2003
- C1500
- Mercury
- Cougar
- 2000
- 2000 Mercury Cougar (2.5L 155CI V6 FI VIN: L)
- 1999
- 1999 Mercury Cougar (2.5L 155CI V6 FI VIN: L)
- 2000
- Mystique
- 1999
- 1999 Mercury Mystique (2.5L 155CI V6 FI VIN: L)
- 1999
- Mystique LS
- 1998
- 1998 Mercury Mystique LS (2.5L 155CI V6 FI VIN: L)
- 1998
- Cougar
- Oldsmobile
- 88
- 1999
- 1999 Oldsmobile 88 (3.8L 231CI V6 FI VIN: K)
- 1999
- 88 Royale
- 1998
- 1998 Oldsmobile 88 Royale (3.8L 231CI V6 FI VIN: K)
- 1997
- 1997 Oldsmobile 88 Royale (3.8L 231CI V6 FI VIN: K)
- 1998
- 88 Royale LS
- 1998
- 1998 Oldsmobile 88 Royale LS (3.8L 231CI V6 FI VIN: K)
- 1998
- Aurora
- 2002
- 2002 Oldsmobile Aurora (3.5L 214CI V6 FI VIN: H)
- 2001
- 2001 Oldsmobile Aurora (3.5L 214CI V6 FI VIN: H)
- 2001 Oldsmobile Aurora (4.0L 244CI V8 FI VIN: C)
- 1998
- 1998 Oldsmobile Aurora (4.0L 244CI V8 FI VIN: C)
- 1997
- 1997 Oldsmobile Aurora (4.0L 244CI V8 FI VIN: C)
- 2002
- Bravada
- 2001
- 2001 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 2000
- 2000 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 1999
- 1999 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 1998
- 1998 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 1997
- 1997 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 1996
- 1996 Oldsmobile Bravada (4.3L 262CI V6 FI VIN: W)
- 2001
- 88
- Pontiac
- Bonneville
- 2003
- 2003 Pontiac Bonneville (3.8L 231CI V6 FI VIN: K)
- 2002
- 2002 Pontiac Bonneville (3.8L 231CI V6 FI Supercharged VIN: 1)
- 2002 Pontiac Bonneville (3.8L 231CI V6 FI VIN: K)
- 2001
- 2001 Pontiac Bonneville (3.8L 231CI V6 FI Supercharged VIN: 1)
- 2001 Pontiac Bonneville (3.8L 231CI V6 FI VIN: K)
- 2000
- 2000 Pontiac Bonneville (3.8L 231CI V6 FI Supercharged VIN: 1)
- 2000 Pontiac Bonneville (3.8L 231CI V6 FI VIN: K)
- 1999
- 1999 Pontiac Bonneville (3.8L 231CI V6 FI VIN: K)
- 2003
- Bonneville SE
- 2005
- 2005 Pontiac Bonneville SE (3.8L 231CI V6 FI VIN: K)
- 1998
- 1998 Pontiac Bonneville SE (3.8L 231CI V6 FI VIN: K)
- 1997
- 1997 Pontiac Bonneville SE (3.8L 231CI V6 FI VIN: K)
- 2005
- Bonneville SLE
- 2004
- 2004 Pontiac Bonneville SLE (3.8L 231CI V6 FI VIN: K)
- 2004
- Bonneville SSE
- 1997
- 1997 Pontiac Bonneville SSE (3.8L 231CI V6 FI Supercharged VIN: 1)
- 1997
- Bonneville
- GMC
Walker, one of the core brands of Tenneco, builds upon its worldwide OE partnerships and manufacturing facilities to deliver OE look, fit and dependability. Walker's worldwide network of full-service engineering and development centers span five continents and allows Walker to bring new products and the latest technologies to the market faster. With this world-class support, Walker possesses the technical excellence needed to meet today's needs while developing solutions to tomorrow's challenges.
Back To Top
Walker has been a driving force of innovation over the past century. The brand's history of innovative engineering includes such "firsts" as the louvered-tube muffler, stainless steel muffler, aluminized exhaust products, and chambered-tube mufflers. These advantages continue today in virtually every premium Walker exhaust and emission control component. For Walker, innovation drives performance and satisfied customers.
| Body Type: | Large Oval |
| Case Material: | Stainless Steel |
| Inlet Attachment Type: | Pipe Connection |
| Inlet Inside Diameter: | 3.000 in |
| Inlet Quantity: | 1 |
| Outlet Attachment Type: | Pipe Connection |
| Outlet Inside Diameter: | 3.000 in |
| Outlet Quantity: | 1 |
| Overall Length: | 18.000 in |
REVIEW SNAPSHOT®
by PowerReviewsWalkerUniversal Converter
(based on 6 reviews)
Ratings Distribution
80%
of respondents would recommend this to a friend.
Pros
Cons
Best Uses
- Everyday driving (5)
- Replacement (4)
- Car & Truck:
- Auto enthusiast (3), Mechanic (3)
- Reviewer Profile:
- Auto enthusiast (3)
REVIEWS
Reviewed by 6 customers
Sort by
Displaying reviews 1-6
Pros
Cons
Best Uses
- Everyday Driving
- Performance Driving
- Replacement
Comments about Walker Universal Converter:
saved me enough money to pay for the installation!
Pros
Cons
Best Uses
- Everyday Driving
- Replacement
Comments about Walker Universal Converter:
Waited for a few months after buying this to review it. I got the check engine light once after this was replaced but put premium gas in it for a tank and the light went back off. Probably not the converters fault but the 175,000 miles on the engines fault :) This worked perfectly fine.
Pros
- Solid
- Well made
Cons
- Needs reducers
Best Uses
- Everyday Driving
- Replacement
Comments about Walker Universal Converter:
The Walker converter is a very well made unit. I installed it on a 2000 Chevy S-10 4X4 with a 4.3L V-6. Installation required two reducers that I could only find at [@] for $17 each. Installation involved dropping the transmission support crossmember and detaching the engine pipes from the manifolds, removing the exhaust system up to the tailpipe, marking everything, cutting out the old converter,welding in the new cat and reducers and putting everything back together. While I was in there, I replaced the exhaust donuts at the manifolds. It was a considerable amount of work on an S-10, maybe not as bad with other vechicles. If I had it to do again, I would bite the bullet and replace the whole thing from the engine to the tailpipe and not do the cutting, marking,fitting and welding parts. Good luck.
Pros
- Easy To Install
Cons
Best Uses
- Replacement
Comments about Walker Universal Converter:
With basic tools and a mig welder this converter was easy to install in my 2002 Blazer. I removed the exhaust Y pipe, took some measurements, cut out the old converter, trimmed the new converter to fit, welded it in place and reinstalled the exhaust Y pipe within 2 hours.
- Car & Truck:
- Auto Enthusiast, Mechanic
Pros
Cons
- Too Noisy
Best Uses
- Everyday Driving
Comments about Walker Universal Converter:
Bought this converter last spring. The code to replace popped up about 4 months after putting it on the car. Had to get the OE style and now the car is happy. The converter had a very bad rattle to it and was shot. Put the direct fit on the car and it works like a charm. I have talked with several other people who put that Universal converter on their cars and had the same problem. For the amount of money you shouldn't have to replace it less than a year later.
- Car & Truck:
- Auto Enthusiast, Casual Driver, Mechanic
Pros
- Adds Style
- Easy To Install
- Great Sound
Cons
- Unattractive Design
Best Uses
- Everyday Driving
- Performance Driving
Comments about Walker Universal Converter:
I Just love this product and its easy to install
- Car & Truck:
- Auto Enthusiast, Casual Driver, Mechanic
Displaying reviews 1-6
Do you have questions about this product?(earn points for answers!)
Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.
9 Questions | 10 Answers
Displaying questions 1-9
Q:
what end is inlet and what end is out?????????/Asked on 7/20/2012 by unclejohn from watertown i1 answer
CUSTOMER CARE
A:
The Walker Universal Converter (Part No. 93304) is identical on both the inlet and outlet. However you will have the direction printed on the top of the converter. So you will not have any difficulty in installing the catalytic converter. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.Answered on 7/20/2012 by John the Car-Doc from AAP
Q:
what are the pipe dementionn s that goes in to the convertet for a 2000 chevy blazer 4.3 4 door v6Asked on 6/3/2011 by dave from cleveland oh1 answer
CUSTOMER CARE
A:
Universal Catalytic Converter may require welding, cutting and bending and it can be installed with little modifications. For further assistance, please visit your nearest Advance Auto Parts store.Answered on 6/22/2011 by Anonymous
Q:
will info tell were to cut old converter to install this one.Asked on 1/24/2011 by deak from raleigh,n.c.1 answer
CUSTOMER CARE
A:
Universal Catalytic Converter may require welding, cutting and bending and it can only be installed with little modifications.Answered on 2/2/2011 by Parts Guru Geo from AAP
Q:
is this part a diirect bolt on partAsked on 10/30/2010 by Anonymous from daytona beach fl1 answer
CUSTOMER CARE
A:
No, this is a universal catalytic converter meaning it can fit many vehicles with modification.Answered on 11/3/2010 by Mike the Auto Parts Master from AAP
Q:
can a catalytic converter be unclogged?Asked on 10/17/2010 by Anonymous2 answers
A:
Not legally but they can be "punched out" & used again. Many inspection stations frown on this.Answered on 11/9/2012 by Me from HereCUSTOMER CARE
A:
No, only replaced.Answered on 10/18/2010 by Mike the master of auto parts from AAP
Q:
Can this converter be installed using clamps or does it have to be weldedAsked on 8/27/2010 by johnny from detroit, mi1 answer
CUSTOMER CARE
A:
You can use claps just make she thay hold really good.Answered on 8/27/2010 by michael from aap
Q:
what is a catalytic converter?Asked on 8/19/2010 by kay kay from balto md1 answer
CUSTOMER CARE
A:
Device used to reduce the toxicity of emissions from an internal combustion engine.Answered on 8/19/2010 by Mike from AAP
Q:
what else ness to install to oem exhust systemAsked on 8/12/2010 by Anonymous1 answer
CUSTOMER CARE
A:
Well the catalytic converter can be replaced alone but if your trying to replace the entire exhaust system, depending on your vehicle, then you would also possibly need the tail pipe, muffler, exhaust gaskets (may be 3or more), resenator, exhaust manifold, y - pipe, etc.Answered on 8/12/2010 by MARIE from AAP
Q:
Is this bolted or welded on the vehicle?Asked on 8/6/2010 by Mike from Nashville, TN1 answer
CUSTOMER CARE
A:
This should be a welded on converter.Answered on 8/7/2010 by skarakis from aap
Displaying questions 1-9
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