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GMC Sierra Oil & Engine Fluids

2.7L I4, 3.0L I6 Duramax, 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8

Best Selling Engine for your Sierra

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GMC Sierra Oil & Engine Fluids

Even if your GMC Sierra has top-of-the-line engine parts, you can’t enjoy their benefits if they aren’t properly lubricated. The components that make up your engine spin thousands of times per minute, so they can get extremely hot if you’re pushing your pickup to its limits. Having the right type and amount of fluid ensures that your engine works smoothly and will remain at the right operating temperature at all times. If you’re looking for a convenient way to shop for GMC Sierra oil and other vehicle fluids, AmericanTrucks is the best place to go. When it comes to providing high-quality parts, accessories, and equipment for your Sierra, you can always trust AmericanTrucks to give you the best options. With over 10 years of experience in the online aftermarket retail business, we’re your number one source for all things pickup. You can trust AmericanTrucks to know exactly the types of engine oils and fluids you need to get your vehicle up and running. Some of the items we carry include motor oils, transmission fluids, and super coolants. We also have components like gaskets and seals to prevent these lubricants from leaking or spilling all over your engine. Want more information on our engine oils and fluids, as well as our other engine products? Then visit our contact page and fill out the form. You can also give us a call and our friendly customer service representatives will be more than happy to answer all of your questions. You can also ask about available deals and promos, so you can save money while upgrading your GMC Sierra pickup.

Fitment Includes

  • Base, C3, Classic, HT, Hybrid, Nevada Edition, SL, Z71, Denali, SLE, 1500, SLT and WT Sierras
  • Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8, 5.3L Vortec V8 Hybrid, 6.0L Vortec V8, 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras

*Please see Sierra parts pages for any exceptions.