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GMC PartsGMC Envoy PartsCatalytic Converter

GMC Envoy Catalytic Converter

Keeping your Envoy in top shape is your top priority.

Select Your VehicleIt's not all the time that you find yourself in need of a replacement Catalytic Converter to fix your automobile. You picked your Envoy because its dependability and longevity struck a chord inside you; so why would you be okay with second best when it comes to the highest quality auto parts? Auto enthusiasts know that strong looks is built into each GMC, and know that only top quality repair Envoy parts will suffice when repairs are needed. Anyone who operates a GMC knows that when it comes to repairing their vehicle only the most superior replacement parts will do.

What Catalytic Converter does for your vehicle.

Reducing harmful hydrocarbons and noxious gases that come from your car or truck depends on the quality and performance of the parts you use. Your GMC Envoy catalytic converter is the result of about a decade of engineering that took place in the 1960s and 70s. There are a host of precious metals, mostly platinum, in the catalytic converter that turn the carbon monoxide and hydrocarbons that your GMC Envoy produces into harmless molecules of carbon dioxide, oxygen, and some water. This process revolutionized automakers' ability to improve air quality, which is why every vehicle made today has a catalytic converter.

There's no better place for what you need.

When your GMC requires a new replacement Catalytic Converter, there's no need to go somewhere besides the authority, Car Parts Discount. Don't let a Catalytic Converter repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best repair parts. Get your Envoy back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. All the GMC Envoy Catalytic Converter parts on this page will fit vehicles made in 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002. 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.
GMC Envoy Catalytic Converter, OEM: 097-0373/0970373Bosal
2002-2005 GMC Envoy Bosal Catalytic Converter 097-0373
60.95, Save 39%   NEW ITEM
OEM: 097-0373, Item: 1244610
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 83166Eastern Catalytic
2005 GMC Envoy Eastern Catalytic Catalytic Converter 83166
64.05, Save 39%   POPULAR
OEM: 83166, Item: 1005400
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 93166Eastern Catalytic
2002-2009 GMC Envoy Eastern Catalytic Catalytic Converter 93166
79.45, Save 39%  
OEM: 93166, Item: 1005424
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy EPA Ultra Universal Converter, OEM: 93253Walker
2002-2009 GMC Envoy Walker EPA Ultra Universal Converter 93253
80.25, Save 39%  
OEM: 93253, Item: 669306
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC Envoy Catalytic Converter, OEM: 99776Eastern Catalytic
2006-2007 GMC Envoy Eastern Catalytic Catalytic Converter 99776
80.55, Save 39%   NEW ITEM
OEM: 99776, Item: 1005433
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 99006HM
2002-2009 GMC Envoy Magnaflow Catalytic Converter 99006HM
Add for Price, Save 21%   NEW ITEM
OEM: 99006HM, Item: 1256389
  Only 4 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

Flowmaster
2002-2005 GMC Envoy Flowmaster Catalytic Converter 2820125
Add for Price, Save 6%   NEW ITEM
OEM: 2820125, Item: 1444654
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Universal Catalytic Converter, OEM: 93238Walker
2008-2009 GMC Envoy Walker Universal Catalytic Converter 93238
74.55, Save 49%   NEW ITEMPOPULAR
OEM: 93238, Item: 358370
  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 Envoy EPA Ultra Universal Converter, OEM: 93303Walker
2007 GMC Envoy Walker EPA Ultra Universal Converter 93303
103.35, Save 39%   NEW ITEM
OEM: 93303, Item: 669307
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 51006
2002-2009 GMC Envoy Magnaflow Catalytic Converter 51006
Add for Price, Save 21%   NEW ITEM
OEM: 51006, Item: 1256799
  Only 4 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 Envoy Catalytic Converter, OEM: 559106
2008-2009 GMC Envoy Magnaflow Catalytic Converter 559106
Add for Price, Save 22%   NEW ITEM
OEM: 559106, Item: 1226889
  Only 4 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 Envoy Catalytic Converter, OEM: 445006
2002-2003 GMC Envoy Magnaflow Catalytic Converter 445006
Add for Price, Save 11%   POPULAR
OEM: 445006, Item: 1226563
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 640003Eastern Catalytic
2002-2003 GMC Envoy Eastern Catalytic Catalytic Converter 640003
145.25, Save 39%   NEW ITEM
OEM: 640003, Item: 1431855
  Only 6 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

Flowmaster
2002-2003 GMC Envoy Flowmaster Catalytic Converter 912005
Add for Price, Save 30%   NEW ITEM
OEM: 912005, Item: 1444643
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

GMC Envoy Catalytic Converter, OEM: 640012Eastern Catalytic
2002-2003 GMC Envoy Eastern Catalytic Catalytic Converter 640012
158.85, Save 39%   NEW ITEM
OEM: 640012, Item: 1431858
  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: Center

GMC Envoy Catalytic Converter, OEM: 82303Walker
2002-2003 GMC Envoy Walker Catalytic Converter 82303
172.15, Save 39%   NEW ITEM
OEM: 82303, Item: 1148105
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 079-5215/0795215Bosal
2006-2007 GMC Envoy Bosal Catalytic Converter 079-5215
185.65, Save 39%   NEW ITEM
OEM: 079-5215, Item: 1244332
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 558306
2008-2009 GMC Envoy Magnaflow Catalytic Converter 558306
Add for Price, Save 23%   NEW ITEM
OEM: 558306, Item: 1411116
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC Envoy Catalytic Converter, OEM: 54772Walker
2006-2007 GMC Envoy Walker Catalytic Converter 54772
187.55, Save 39%   NEW ITEM
OEM: 54772, Item: 358220
  Only 9 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

GMC Envoy Catalytic Converter, OEM: 50483Eastern Catalytic
2006-2007 GMC Envoy Eastern Catalytic Catalytic Converter 50483
188.55, Save 39%   NEW ITEM
OEM: 50483, Item: 1005357
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Flowmaster
2002-2005 GMC Envoy Flowmaster Catalytic Converter 2010024
Add for Price, Save 30%   NEW ITEM
OEM: 2010024, Item: 1444674
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 23967
2002-2005 GMC Envoy Magnaflow Catalytic Converter 23967
Add for Price, Save 22%   NEW ITEM
OEM: 23967, Item: 1256488
  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 Envoy EPA Ultra Direct Fit Converter, OEM: 55476Walker
2002-2005 GMC Envoy Walker EPA Ultra Direct Fit Converter 55476
214.85, Save 39%   NEW ITEM
OEM: 55476, Item: 660651
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 23994
2006-2007 GMC Envoy Magnaflow Catalytic Converter 23994
Add for Price, Save 21%   NEW ITEM
OEM: 23994, Item: 1258170
  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 Envoy Catalytic Converter, OEM: 079-5175/0795175Bosal
2002-2005 GMC Envoy Bosal Catalytic Converter 079-5175
231.65, Save 39%   NEW ITEM
OEM: 079-5175, Item: 1244309
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 50365Eastern Catalytic
2002-2005 GMC Envoy Eastern Catalytic Catalytic Converter 50365
238.65, Save 39%   NEW ITEM
OEM: 50365, Item: 1005303
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 49191
2002-2005 GMC Envoy Magnaflow Catalytic Converter 49191
Add for Price, Save 21%   NEW ITEM
OEM: 49191, Item: 1256219
  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 Envoy Catalytic Converter, OEM: GM20388DEC
2002-2005 GMC Envoy DEC Catalytic Converter GM20388
Add for Price, Save 31%   NEW ITEM
OEM: GM20388, Item: 467853
  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 DEC directly for.. (more)

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

GMC Envoy CalCat Direct Fit Converter, OEM: 82352Walker
2002-2003 GMC Envoy Walker CalCat Direct Fit Converter 82352
280.85, Save 39%   NEW ITEM
OEM: 82352, Item: 660771
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 445217
2002-2003 GMC Envoy Magnaflow Catalytic Converter 445217
Add for Price, Save 19%   NEW ITEM
OEM: 445217, Item: 1256666
  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

GMC Envoy Catalytic Converter, OEM: 640564Eastern Catalytic
2002-2003 GMC Envoy Eastern Catalytic Catalytic Converter 640564
301.55, Save 39%   NEW ITEM
OEM: 640564, Item: 1431876
  Only 6 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 Envoy Catalytic Converter, OEM: 865523Eastern Catalytic
2002-2003 GMC Envoy Eastern Catalytic Catalytic Converter 865523
311.75, Save 39%   NEW ITEM
OEM: 865523, Item: 1005485
  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 Envoy Catalytic Converter, OEM: 49221
2006-2007 GMC Envoy Magnaflow Catalytic Converter 49221
Add for Price, Save 21%   NEW ITEM
OEM: 49221, Item: 1256220
  Only 6 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 Envoy Catalytic Converter, OEM: 545006
2004-2005, 2007-2009 GMC Envoy Magnaflow Catalytic Converter 545006
Add for Price, Save 22%   NEW ITEM
OEM: 545006, Item: 1226876
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

GMC Envoy Catalytic Converter, OEM: 54802Walker
2008-2009 GMC Envoy Walker Catalytic Converter 54802
343.35, Save 39%   NEW ITEM
OEM: 54802, Item: 1351569
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: GM920388DEC
2002-2003 GMC Envoy DEC Catalytic Converter GM920388
Add for Price, Save 31%   NEW ITEM
OEM: GM920388, Item: 467911
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. 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 DEC directly for replacement.. (more)

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

GMC Envoy Catalytic Converter, OEM: 16671Walker
2006-2009 GMC Envoy Walker Catalytic Converter 16671
479.45, Save 39%   NEW ITEM
OEM: 16671, Item: 1144418
  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 Envoy Catalytic Converter and Pipe Assembly, OEM: GM22109DEC
2006-2007 GMC Envoy DEC Catalytic Converter and Pipe Assembly GM22109
Add for Price, Save 31%   NEW ITEM
OEM: GM22109, Item: 467860
  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 DEC directly for.. (more)

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

GMC Envoy Catalytic Converter, OEM: 558222
2008-2009 GMC Envoy Magnaflow Catalytic Converter 558222
Add for Price, Save 20%   NEW ITEM
OEM: 558222, Item: 1410922
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 545191
2004-2005 GMC Envoy Magnaflow Catalytic Converter 545191
Add for Price, Save 20%   NEW ITEM
OEM: 545191, Item: 1254778
  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 Envoy Catalytic Converter, OEM: 23995
2008-2009 GMC Envoy Magnaflow Catalytic Converter 23995
Add for Price, Save 19%   NO STOCK
OEM: 23995, Item: 1258171
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 49222
2008-2009 GMC Envoy Magnaflow Catalytic Converter 49222
Add for Price, Save 19%   NO STOCK
OEM: 49222, Item: 1256221
  Restock date not known
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GMC Envoy Catalytic Converter, OEM: 93496
2007 GMC Envoy Magnaflow Catalytic Converter 93496
Add for Price, Save 19%   NO STOCK
OEM: 93496, Item: 1257091
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

GMC Envoy Catalytic Converter, OEM: 49650
2007 GMC Envoy Magnaflow Catalytic Converter 49650
Add for Price, Save 19%   NO STOCK
OEM: 49650, Item: 1256155
  Restock date not known
Select year, make, model above to verify this part fits your vehicle