Car PartsGMC PartsGMC Sierra 2500 HD Classic PartsGMC Sierra 2500 HD Classic Exhaust Manifold

GMC Sierra 2500 HD Classic Exhaust Manifold

You enjoy taking care of your Sierra 2500 HD Classic.

Anyone who owns a GMC knows that when it comes to repairing their car, truck, or SUV only the highest quality replacement parts will do. The vehicle in your driveway symbolizes the best in class when it comes to all the vehicles in today's marketplace. Obviously, you bought your Sierra 2500 HD Classic because you understood you would be getting performance and rugged design both impeccably combined into one car, truck, or SUV. You purchased your Sierra 2500 HD Classic because its dependability and trusted quality struck a chord inside you; so why would you settle for anything but the best when it comes to superior quality auto parts?

Don't go too long without fixing your Exhaust Manifold... here's why.

Getting the most out of your car or truck depends on your use of properly functioning exhaust and emissions parts. Efficient combustion inside your GMC Sierra 2500 HD Classic engine depends greatly on your exhaust manifold, and its ability to funnel exhaust gas out of the cylinder head. If a crack forms in your GMC Sierra 2500 HD Classic exhaust manifold, then two negative side effects will result. First, your exhaust flow will change; potentially reversing the direction of the gases inside the exhaust manifold back into the combustion chamber. Second, exhaust gas will escape before they can be cleaned by your catalytic converter; making the inside of your car smelly and filling it with carbon monoxide and noxious fumes.

Good products, great prices, the best people.

Select Your YearWhen your GMC requires a top quality replacement Exhaust Manifold, there's no need to trust any store other than 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. Get your Sierra 2500 HD Classic back on the road with the highest quality repair parts from the experts at Car Parts Discount. When it comes to GMC Sierra 2500 HD Classic Exhaust Manifold parts, you can find them for 2007 models by clicking the appropriate year below.

Select Your Year

GMC Sierra 2500 HD Classic Exhaust Manifold, LH, OEM: 674-729/674729
Dorman Exhaust Manifold, LH 674-729
Add for Price, Save 39%   NEW ITEM
OEM: 674-729, Item: 263838
5 In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD Classic, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Classic Exhaust Manifold, RH, OEM: 674-728/674728
Dorman Exhaust Manifold, RH 674-728
Add for Price, Save 39%   NEW ITEM
OEM: 674-728, Item: 263856
9 In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD Classic, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Classic Exhaust Manifold, OEM: 101261
ATP Exhaust Manifold 101261
67.75, Save 39%   NEW ITEM
OEM: 101261, Item: 576451
4 In Stock, Usually ships within 1-2 business days

GMC Sierra 2500 HD Classic, 6.0L 5967CC 364Cu. In. V8