Car Parts Discount

Chevrolet Silverado 2500 HD Classic Catalytic Converter

Great cars and trucks like your Silverado 2500 HD Classic need great parts.

Select Your VehicleYour Chevrolet dealership isn't the only place to locate the highest quality replacement parts for your Silverado 2500 HD Classic. Chevrolet car, truck, or SUV drivers have grown accustomed to a certain level of dependability when driving their Silverado 2500 HD Classic around town. It's not a regular occurrence that you discover you need a replacement Catalytic Converter to repair your automobile. Anyone who owns a Chevrolet knows that when it comes to repairing their vehicle only the highest quality replacement parts will do.

Don't go too long without fixing your Catalytic Converter... here's why.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on the quality and performance of the parts you use. Your Chevrolet Silverado 2500 HD Classic 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 Chevrolet Silverado 2500 HD Classic 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.

Don't wait another day... make your purchase while supplies last.

When your Chevrolet requires a top quality replacement Catalytic Converter, there's no need to go somewhere besides the authority, Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. 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 highest quality replacement parts. All the Chevrolet Silverado 2500 HD Classic Catalytic Converter parts on this page will fit vehicles made in 2007. 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.
Select Your Year
Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 99109HM
2007 Chevrolet Silverado 2500 HD Classic Magnaflow Catalytic Converter 99109HM
Add for Price, Save 6%   NEW ITEM
OEM: 99109HM, Item: 1411087
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 51109
2007 Chevrolet Silverado 2500 HD Classic Magnaflow Catalytic Converter 51109
Add for Price, Save 20%   NEW ITEM
OEM: 51109, Item: 1411086
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Chevy Silverado 2500 HD Classic Universal Catalytic Converter, OEM: 93239Walker
2007 Chevrolet Silverado 2500 HD Classic Walker Universal Catalytic Converter 93239
93.75, Save 39%  
OEM: 93239, Item: 358371
  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: Right

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 49006
2007 Chevrolet Silverado 2500 HD Classic Magnaflow Catalytic Converter 49006
Add for Price, Save 21%   NEW ITEM
OEM: 49006, Item: 1300708
  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: Right

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 55622Walker
2007 Chevrolet Silverado 2500 HD Classic Walker Catalytic Converter 55622
333.85, Save 39%   NEW ITEM
OEM: 55622, Item: 1147731
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 545009
2007 Chevrolet Silverado 2500 HD Classic Magnaflow Catalytic Converter 545009
Add for Price, Save 20%   NEW ITEM
OEM: 545009, Item: 1411119
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 53538Walker
2007 Chevrolet Silverado 2500 HD Classic Walker Catalytic Converter 53538
362.55, Save 39%   NEW ITEM
OEM: 53538, Item: 358070
  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: Right

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 55557Walker
2007 Chevrolet Silverado 2500 HD Classic Walker Catalytic Converter 55557
374.35, Save 39%   NEW ITEM
OEM: 55557, Item: 358278
  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

Vehicle Install Locations: Left

Chevy Silverado 2500 HD Classic Catalytic Converter, OEM: 53726Walker
2007 Chevrolet Silverado 2500 HD Classic Walker Catalytic Converter 53726
377.65, Save 39%   NEW ITEM
OEM: 53726, Item: 409641
  Only 7 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: Right

Chevy Silverado 2500 HD Classic EPA Ultra Direct Fit Converter, OEM: 50566Walker
2007 Chevrolet Silverado 2500 HD Classic Walker EPA Ultra Direct Fit Converter 50566
506.95, Save 39%   NEW ITEM
OEM: 50566, Item: 559389
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle