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GM Performance Performance Parts Take the performance of your vehicle to a whole new level with GM Performance. GM Performance provides you with engine components, controllers, wiring harnesses, transmissions, and high-performance crate engines. Give your project a boost with many products that simply allow you to connect, and cruise! GM Performance products are rigorously tested, strategically developed, and filled with premium parts. Leave the competition in the dust with the smart investment of a factory-engineered product from GM Performance. GM products deliver greater efficiency and lower emissions but never sacrifice performance. Take your ride from the garage to the street with products by GM Performance at PerformanceParts.com.

Featured Parts

GM Performance 19258770

	Details • GM Performance • GM Perf. Crate Engine
	Our Price: $6299.95 GM Performance 19258770 features the lightweight advantage of an aluminum cylinder block, aluminum heads and composite intake system. Not Auto Parts...Performance Parts! 6.2L Crate Engine — LS3 • 430 HP @ 5900 RPM, 424 ft. lbs. of torque @ 4600 RPM • 404 lbs

GM Performance 12498772

	Details • GM Performance • GM Perf. Crate Engine ZZ383—High Perf. Engine
	Our Price: $5598.95 The all new ZZ383 offers Big Block performance with a Small Block price tag. GMPP starts with the legendary Fast Burn cylinder heads and 383cid, to offer an incredible 460 ft. lbs. of torque @... GM Performance 12498772 GM PERFORMANCE ZZ383, 383CID 425HP CRATE ENGINE

GM Performance 19166393

	Details • GM Performance • GM Perf. Crate Engine ZZ 427/430 Long Block
	Our Price: $8287.95 Between 1967 and 1969, the letter-number combination that struck fear from Main Street to the drag strip was L88. The ultimate expression of Chevy's Big-Block power, it combined an iron cylinder... -The legendary L88 engine, recreated for today -480 horsepower -Hydraulic rollers added for improved drive-ability and increased rev range

GM Performance 12499529

	Details • GM Performance • GM Perf. Crate Engine 350/290 HP—Econ. Perf. Engine
	Our Price: $2289.95 The best value crate engine in the GM Performance Parts lineup! The 350/290 HP is the most popular GM Performance Parts crate engine because no one can deliver such performance for this kind of... This 350/290 delivers 290 hp @ 5100 rpm and a solid 326 lb.-ft. of torque at 3750 rpm.

GM Performance 19165628

	Details • GM Performance • GM Perf. Crate Engine LS327/327 Long Block
	Our Price: $3589.95 • Bore & Stroke: 3.75" x 3.62" • Engine Block: Cast Iron with 6-Bolt cross-drilled iron main caps • Crankshaft: Nodular Iron • Connecting Rods: Powdered... • Displacement: 327 • Horsepower: 327 @ 5500 Rpm • Torque: 347 @ 4600 Rpm

GM Performance Performance Parts