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GMC PartsGMC R2500 Suburban PartsCatalytic Converter

GMC R2500 Suburban Catalytic Converter

Keeping your R2500 Suburban in top shape is your top priority.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace. Obviously, you didn't buy your R2500 Suburban unless you understood you would be getting horsepower and great value both rolled up into one automobile. Your GMC dealership isn't the only place to find genuine or original equipment quality replacement parts for your R2500 Suburban. When your GMC R2500 Suburban rolled off the assembly line, it was destined for a driver who values longevity in their automobile.

Why Catalytic Converter replacement is so important.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on how well you maintain your engine and exhaust parts. Your GMC R2500 Suburban catalytic converter is likely the single most effective pollution control device on production vehicles today. There are a host of precious metals, mostly platinum, in the catalytic converter that turn the carbon monoxide and hydrocarbons that your GMC R2500 Suburban produces into harmless molecules of carbon dioxide, oxygen, and some water. Thanks to this chemical reaction, automakers could now curb their contribution to air pollution, which is why every vehicle made today has a catalytic converter.

Time has come... buy your replacements right now.

Bring your R2500 Suburban back to life with the highest quality replacement parts from the experts at Car Parts Discount. Given all the hassles associated with performing maintenance on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. When your GMC needs the best replacement Catalytic Converter, there's no need to go somewhere besides the authority, Car Parts Discount. All the GMC R2500 Suburban Catalytic Converter parts on this page will fit vehicles made in 1991, 1990, 1989, 1988, 1987. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
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GMC R2500 Suburban Catalytic Converter, OEM: 94009
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 94009
Add for Price,   NEW ITEM
OEM: 94009, Item: 1256437
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 70531Eastern Catalytic
1987-1991 GMC R2500 Suburban Eastern Catalytic Catalytic Converter 70531
58.15, Save 39%   NEW ITEM
OEM: 70531, Item: 1005381
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 80709Walker
1987-1989 GMC R2500 Suburban Walker Catalytic Converter 80709
70.95, Save 39%   NEW ITEM
OEM: 80709, Item: 1147884
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC R2500 Suburban Catalytic Converter, OEM: 334006
1987-1989 GMC R2500 Suburban Magnaflow Catalytic Converter 334006
Add for Price, Save 19%   NEW ITEM
OEM: 334006, Item: 1256405
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC R2500 Suburban EPA Standard Universal Converter, OEM: 15043Walker
1987-1991 GMC R2500 Suburban Walker EPA Standard Universal Converter 15043
74.25, Save 39%   NEW ITEM
OEM: 15043, Item: 669305
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 334009
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 334009
Add for Price, Save 19%   NEW ITEM
OEM: 334009, Item: 1256760
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC R2500 Suburban Catalytic Converter, OEM: 333006
1987-1989 GMC R2500 Suburban Magnaflow Catalytic Converter 333006
Add for Price, Save 19%   NEW ITEM
OEM: 333006, Item: 1257388
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 333009
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 333009
Add for Price, Save 19%   NEW ITEM
OEM: 333009, Item: 1256759
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 2900230Flowmaster
1987 GMC R2500 Suburban Flowmaster Catalytic Converter 2900230
97.85, Save 39%   NEW ITEM
OEM: 2900230, Item: 1485839
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 80609Walker
1987-1989 GMC R2500 Suburban Walker Catalytic Converter 80609
98.15, Save 39%   NEW ITEM
OEM: 80609, Item: 1147876
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 15147Walker
1987-1989 GMC R2500 Suburban Walker Catalytic Converter 15147
112.05, Save 39%   NEW ITEM
OEM: 15147, Item: 1144060
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC R2500 Suburban Catalytic Converter, OEM: 80907Walker
1987-1991 GMC R2500 Suburban Walker Catalytic Converter 80907
115.25, Save 39%   NEW ITEM
OEM: 80907, Item: 1147910
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 95509
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 95509
Add for Price,   NEW ITEM
OEM: 95509, Item: 1256452
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 339009
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 339009
Add for Price, Save 11%  
OEM: 339009, Item: 1226486
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 079-5030/0795030Bosal
1987-1991 GMC R2500 Suburban Bosal Catalytic Converter 079-5030
127.45, Save 39%   NEW ITEM
OEM: 079-5030, Item: 1244236
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 93476
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 93476
Add for Price, Save 23%   NEW ITEM
OEM: 93476, Item: 1255775
  Only 7 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 15693Walker
1987-1991 GMC R2500 Suburban Walker Catalytic Converter 15693
144.15, Save 39%   NEW ITEM
OEM: 15693, Item: 357612
  Only 3 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 50009Eastern Catalytic
1987-1991 GMC R2500 Suburban Eastern Catalytic Catalytic Converter 50009
148.55, Save 39%   NEW ITEM
OEM: 50009, Item: 1005245
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 2600230Flowmaster
1987-1991 GMC R2500 Suburban Flowmaster Catalytic Converter 2600230
168.95, Save 39%   NEW ITEM
OEM: 2600230, Item: 1485828
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban EPA Standard Direct Fit Converter, OEM: 16346Walker
1987-1991 GMC R2500 Suburban Walker EPA Standard Direct Fit Converter 16346
168.95, Save 39%   NEW ITEM
OEM: 16346, Item: 674036
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 95476
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 95476
Add for Price, Save 22%   NEW ITEM
OEM: 95476, Item: 1255779
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 95477
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 95477
Add for Price, Save 22%   NEW ITEM
OEM: 95477, Item: 1255780
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban CalCat Direct Fit Converter, OEM: 80942Walker
1987-1991 GMC R2500 Suburban Walker CalCat Direct Fit Converter 80942
199.65, Save 39%   NEW ITEM
OEM: 80942, Item: 670630
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 339476
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 339476
Add for Price, Save 21%   NEW ITEM
OEM: 339476, Item: 1257533
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 333476
1987-1989 GMC R2500 Suburban Magnaflow Catalytic Converter 333476
Add for Price, Save 23%   NEW ITEM
OEM: 333476, Item: 1226471
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 333576
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 333576
Add for Price, Save 21%   NEW ITEM
OEM: 333576, Item: 1257402
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC R2500 Suburban Catalytic Converter, OEM: 863518Eastern Catalytic
1987-1991 GMC R2500 Suburban Eastern Catalytic Catalytic Converter 863518
268.95, Save 39%   NEW ITEM
OEM: 863518, Item: 1432008
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

GMC R2500 Suburban Catalytic Converter, OEM: 339477
1987-1991 GMC R2500 Suburban Magnaflow Catalytic Converter 339477
Add for Price, Save 21%   NEW ITEM
OEM: 339477, Item: 1257534
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

GMC R2500 Suburban Catalytic Converter, OEM: 2400230Flowmaster
1987-1991 GMC R2500 Suburban Flowmaster Catalytic Converter 2400230
126.05, Save 39%   NO STOCK
OEM: 2400230, Item: 1485835
  Restock date not known
Select year, make, model above to verify this part fits your vehicle