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Chevrolet Classic Catalytic Converter

Keeping your Classic in top shape is your top priority.

Select Your VehicleYour Chevrolet dealership isn't the only place to buy trusted parts to repair your Classic. Obviously, you didn't buy your Classic unless you knew that you wanted horsepower and good looks both impeccably combined into one vehicle. While it's not hard to find replacement parts for Chevrolet vehicles, these days only the highest quality are required to fix your car or truck. You picked your Classic because its reliability and value agreed with your nature; so why would you be okay with second rate when it comes to great quality auto parts?

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

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 Chevrolet Classic catalytic converter is the result of about a decade of engineering that took place in the 1960s and 70s. Inside every catalytic converter are cells made from platinum and/or rhodium arranged in a honeycomb pattern that change the harmful emissions of your Chevrolet Classic from carbon monoxide and hydrocarbons to carbon dioxide and 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.

You've tried the rest, now try the best.

Given all the trouble that can be involved with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Bring your Classic back to life with the best replacement parts from the experts at Car Parts Discount. Procuring new Chevrolet parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement Classic parts on the internet. All the Chevrolet Classic Catalytic Converter parts on this page will fit vehicles made in 2005, 2004. 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 Classic Catalytic Converter, OEM: 99774Eastern Catalytic
2004-2005 Chevrolet Classic Eastern Catalytic Catalytic Converter 99774
82.45, Save 39%   NEW ITEM
OEM: 99774, Item: 1005431
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Classic Catalytic Converter, OEM: 99204HM
2004-2005 Chevrolet Classic Magnaflow Catalytic Converter 99204HM
Add for Price, Save 27%   NEW ITEM
OEM: 99204HM, Item: 1256349
  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

Chevy Classic Catalytic Converter, OEM: 51204
2004-2005 Chevrolet Classic Magnaflow Catalytic Converter 51204
Add for Price, Save 21%   NEW ITEM
OEM: 51204, Item: 1256805
  Only 3 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: Rear

Chevy Classic Universal Catalytic Converter, OEM: 93256Walker
2004-2005 Chevrolet Classic Walker Universal Catalytic Converter 93256
96.55, Save 39%   NEW ITEM
OEM: 93256, Item: 358377
  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

Chevy Classic Catalytic Converter, OEM: 23969
2004-2005 Chevrolet Classic Magnaflow Catalytic Converter 23969
Add for Price, Save 22%   NEW ITEM
OEM: 23969, Item: 1256589
  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

Chevy Classic Catalytic Converter, OEM: GM22216DEC
2004-2005 Chevrolet Classic DEC Catalytic Converter GM22216
Add for Price, Save 31%   NEW ITEM
OEM: GM22216, Item: 467863
  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

Chevy Classic Catalytic Converter, OEM: 50346Eastern Catalytic
2004-2005 Chevrolet Classic Eastern Catalytic Catalytic Converter 50346
263.05, Save 39%   NEW ITEM
OEM: 50346, Item: 1005295
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Classic Catalytic Converter, OEM: 51089
2004-2005 Chevrolet Classic Magnaflow Catalytic Converter 51089
Add for Price, Save 21%   NEW ITEM
OEM: 51089, Item: 1256588
  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: Rear

Chevy Classic Catalytic Converter, OEM: 54692Walker
2004-2005 Chevrolet Classic Walker Catalytic Converter 54692
269.95, Save 39%   NEW ITEM
OEM: 54692, Item: 358205
  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

Chevy Classic Exhaust Manifold with Integrated Catalytic Converter, OEM: 452304
2004-2005 Chevrolet Classic Magnaflow Exhaust Manifold with Integrated Catalytic Converter 452304
Add for Price, Save 20%   NEW ITEM
OEM: 452304, Item: 1259045
  Only 1 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: Front