GM crate engines and complete engines

New GM crate engines and complete replacement engines, from the LS and LT V8 families to the truck 5.3 and 6.2, at wholesale prices with a GM warranty.

What is here

Complete long block and crate engine assemblies from GM, the same part numbers Chevrolet Performance sells through its dealers. That covers LS3, LS7 and LT4 style crate engines for swaps and builds, plus the 5.3L and 6.2L replacement engines that go back into a Silverado, Sierra, Tahoe or Yukon after a lifter failure.

Before you order

A crate engine is a freight item. We ship it on a pallet, so have a forklift, a liftgate delivery or a shop address ready. Check the part number against the GM Performance catalog for the accessory drive, oil pan and controller it expects. Most swap engines need a matching controller kit, which is on our controllers page.

Why buy it from a GM dealer

GM Parts Club is the parts department of a franchised Chevrolet dealer in Dallas. Every engine is new, sealed and covered by the GM parts warranty, which a machine shop rebuild does not carry. Our price is a dealer wholesale price, not a retail markup.

More GM Performance

• GM Performance hub
• Superchargers
• Performance exhaust
• Cold air intakes
• Brembo brakes
• Performance suspension
• LS family engine parts
• LT family engine parts
• All performance parts