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GMC Sierra 1500 HD Classic Exhaust Manifold

Great cars and trucks like your Sierra 1500 HD Classic need great parts.

Select Your VehicleAuto enthusiasts appreciate the strong looks built into each GMC, and know that only the highest quality replacement Sierra 1500 HD Classic parts will suffice when maintenance needs to be done. While it may not be difficult to buy replacement parts for GMC vehicles, these days only the absolute best are required to repair your automobile. The vehicle in your driveway symbolizes the best in class compared to all the other cars, trucks, and SUVs these days. Make no mistake, you bought your Sierra 1500 HD Classic because you wanted to buy performance and rugged design both impeccably combined into one automobile.

The function and purpose of Exhaust Manifold.

Getting the most out of your car or truck depends on how well you maintain your engine and exhaust parts. Efficient combustion inside your GMC Sierra 1500 HD Classic engine depends highly on how well your exhaust manifold tumbles exhaust gases away from the cylinder head. If a crack forms in your GMC Sierra 1500 HD Classic exhaust manifold, then you can count on a couple of problems. First, your exhaust flow will change; potentially reversing the direction of the gases inside the exhaust manifold back into the combustion chamber. Second, you will emit exhaust gases before they reach the catalytic converter; creating an unpleasant smell and potentially hazardous condition for you and your passengers.

Any car parts you need .

Don't let a broken Exhaust Manifold spell the end of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the best replacement parts. Get your Sierra 1500 HD Classic back on the road with the highest quality repair parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you purchase the appropriate GMC Sierra 1500 HD Classic part for your project or repair. When it comes to GMC Sierra 1500 HD Classic Exhaust Manifold parts, you can find them for 2007 models by clicking the appropriate year below.

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GMC Sierra 1500 HD Classic Exhaust Manifold Kit, OEM: 674-522/674522Dorman
2007 GMC Sierra 1500 HD Classic Dorman Exhaust Manifold Kit 674-522
Add for Price, Save 38%  
OEM: 674-522, Item: 47728
  In Stock, Usually ships within 1 business day

Hardware: 3 Studs, 3 Nuts. Gaskets: 1 Manifold

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Vehicle Install Locations: Left

GMC Sierra 1500 HD Classic Exhaust Manifold, RH, OEM: 674-732/674732Dorman
2007 GMC Sierra 1500 HD Classic Dorman Exhaust Manifold, RH 674-732
Add for Price, Save 36%   NO STOCK
OEM: 674-732, Item: 263840
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right