Car PartsGMC PartsGMC Sierra 1500 Classic PartsGMC Sierra 1500 Classic Catalytic Converter

GMC Sierra 1500 Classic Catalytic Converter

You enjoy taking care of your Sierra 1500 Classic.

Your GMC dealership isn't the only place to locate trusted replacement parts for your Sierra 1500 Classic. While it may not be difficult to find replacement parts for GMC vehicles, these days only the absolute best are required to repair your automobile. You bought your Sierra 1500 Classic because its dependability and longevity struck a chord inside you; so why would you be okay with anything but the best when it comes to superior quality auto parts? Car aficionados know that strong looks is built into each GMC, and know that only top quality repair Sierra 1500 Classic parts will suffice when maintenance needs to be done.

The function and purpose of Catalytic Converter.

Getting the most out of your car or truck depends on your use of properly functioning exhaust and emissions parts. Your GMC Sierra 1500 Classic 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 Sierra 1500 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... buy your replacements right now.

Select Your YearWhen your GMC needs a top quality replacement Catalytic Converter, there's no need to trust any store other than the authority, Car Parts Discount. At Car Parts Discount, we have real customer support agents available with enough expertise to help you purchase the appropriate GMC Sierra 1500 Classic part for your project or repair. Get your Sierra 1500 Classic back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right GMC Sierra 1500 Classic Catalytic Converter for your 2007 model.

Select Your Year

GMC Sierra 1500 Classic Catalytic Converter, OEM: 50463
Walker Catalytic Converter 50463
380.85, Save 39%   NEW ITEM
OEM: 50463, Item: 357950
4 In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic, SL, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic, SLE, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic, SLT, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic, WT, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 50372
Eastern Catalytic Catalytic Converter 50372
368.25, Save 39%   NEW ITEM
OEM: 50372, Item: 1005307
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic, 4.8L 4817CC 294Cu. In. V8
GMC Sierra 1500 Classic, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 83166
Eastern Catalytic Catalytic Converter 83166
64.65, Save 39%   POPULAR
OEM: 83166, Item: 1005400
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic, 4.8L 4817CC 294Cu. In. V8
GMC Sierra 1500 Classic, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 50469
Walker Catalytic Converter 50469
372.15, Save 39%   NEW ITEM
OEM: 50469, Item: 357952
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.8L 4817CC 294Cu. In. V8
GMC Sierra 1500 Classic, 5.3L 5328CC 325Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 54423
Walker Catalytic Converter 54423
292.75, Save 39%   NEW ITEM
OEM: 54423, Item: 358156
8 In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, SLE, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 1500 Classic, SLT, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 097-0443/0970443
Bosal Catalytic Converter 097-0443
95.95, Save 39%   NEW ITEM
OEM: 097-0443, Item: 1244616
2 In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic Catalytic Converter, OEM: 50370
Eastern Catalytic Catalytic Converter 50370
290.65, Save 39%   NEW ITEM
OEM: 50370, Item: 1005305
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, Denali, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 50371
Eastern Catalytic Catalytic Converter 50371
296.15, Save 39%   NEW ITEM
OEM: 50371, Item: 1005306
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, Denali, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 1500 Classic Catalytic Converter, OEM: 079-5218/0795218
Bosal Catalytic Converter 079-5218
354.75, Save 39%   NEW ITEM
OEM: 079-5218, Item: 1244334
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic Catalytic Converter, OEM: 079-5241/0795241
Bosal Catalytic Converter 079-5241
389.55, Save 39%   NEW ITEM
OEM: 079-5241, Item: 1244340
6 In Stock, Usually ships within 1 business day

GMC Sierra 1500 Classic, 4.3L 4293CC 262Cu. In. V6
GMC Sierra 1500 Classic, 4.8L 4817CC 294Cu. In. V8
GMC Sierra 1500 Classic, 5.3L 5328CC 325Cu. In. V8