Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Sierra Expert
1-888-706-1096
Every day 8:30AM EST - 11:00PM EST
Win Any Intake & Exhaust Combo For Your Truck! Enter Now!

If what you want is more horsepower and torque, one of the best ways to dramatically raise the potential of your truck is through an engine swap. We have quality 2007 to 2013 Sierra crate engines and blocks, helping you to more easily boost your truck to the next level. Performing a heart transplant on your truck will make a tremendous difference in how it performs, and you will feel it immediately the first time you fire it up after the engine swap. Another important quality of our crate engines and blocks is the quality of craftsmanship you get with each one. An engine is a huge item to take a gamble on, because of the cost and what it means if the decision turns out poorly. Since we only carry options that meet the kind of standards you would expect from any component on your GMC, this performance upgrade will not complicate your life. What's more, each one is ready to install on your truck, so you can connect all the peripheral equipment and do the other necessary prep work, and have your Sierra back and running stronger than ever. Even if later you decide the new engine isn't providing enough performance, you still have the option of bolting on upgrades after an engine swap. In fact, adding an aftermarket cold air intake, long tube headers, a supercharger, or whatever else should produce even more of a performance uplift than if you were to do those same things to your original engine.

Fitment Includes

  • 2007, 2008, 2009, 2010, 2011, 2012, 2013 GMC Sierra 1500
  • Classic, Nevada Edition, SL, Z71, Denali, SLE, 1500, and SLT Sierras
  • Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8 6.2L VVT Vortec V8 Sierras

*Please see Sierra parts pages for any exceptions.

2007-2013 Sierra 1500 Crate Engines & Blocks