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Engines & Engine Parts
Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...
Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...
Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.
Showing In Stock Items. Show All 104 Items.
Valvetrain, Alpha Series Valve Spring Set 90-01 Acura Integra GS-R B-Series
Part Number: SK2-311-05-1350
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
BUILD IT WITH SUMMIT!
Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8703-2-BHV
Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 299/311, Lift .569/.569, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8703-2-BHV
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Valvetrain, Alpha Series Valve Spring Set 93-01 Honda Prelude H-Series
Part Number: SK2-311-05-1360
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valvetrain, Alpha Series Valve Spring Set 88-00 Honda Civic Ex D-Series
Part Number: SK2-311-05-1345
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valvetrain, Pro XP Series Valve Spring Set 99-00 Honda Civic Si B/H-Series
Part Number: SK2-311-05-7350
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valvetrain, Pro XP Series Valve Spring Set 02-11 Honda Civic Si K20/K24/F20C/F22C
Part Number: SK2-311-05-7380
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valvetrain, Alpha Series Valve Spring Set 02-10 Honda Civic Si K-Series
Part Number: SK2-311-05-1380
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 299/311, Lift .569/.569, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8703-2-DLSTL
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Timing Chain and Gear Set, Hi-Tech, Double Roller, Steel Sprockets, Pontiac, V8, Set
Part Number: CCA-3112
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Engine Rebuild, Hypereutectic Dish, 4.030 in. Bore, .010 in. Crankshaft Undersize Rod, .010 in. Crankshaft Undersize Main, Chevy 383
Part Number: SUM-SBCKIT2-311
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
FORD SERP CONV ALUM WP PULLEY ASSEM
Part Number: MCH-3112
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 299/311, Lift .569/.569, Chevy GM, LS/LSX, Gen III/IV, Each
Part Number: SUM-8703-1
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 299/311, Lift .569/.569, Chevy GM, LS/LSX, Gen III/IV, Each
Part Number: SUM-8703-1DS
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Steel, Gold Iridite, 7 qt., Ford, Small Block, 351W, Each
Part Number: MIL-31126
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Steel, Gold Iridite, 7 qt., Ford, Small Block, 302/5.0L, Each
Part Number: MIL-31125
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Steel, Gold Iridite, 7 qt., Ford, Small Block, 351C, Each
Part Number: MIL-31127
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Steel, Gold Iridite, 7 qt., Ford, Big Block, 429/460, Fits 1979-Up, Each
Part Number: MIL-31129
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Steel, Gold Iridited, 6 qt., Ford, Rear Wheel Drive Chassis, Big Block FE Swap, Each
Part Number: MIL-31128
Estimated Ship Date: Jul 20, 2026 if ordered today
Estimated Ship Date: Jul 20, 2026 if ordered today
Timing Chain and Gear Set
Part Number: MEL-3-1121S
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Powersports Timing Chains, for use on Honda®, Each
Part Number: PXR-31-1223
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Powersports Timing Chains, for use on Honda®, Each
Part Number: PXR-31-1227
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve, Exhaust, Steel, 1.516 in. Diameter, .311 in. Stem, 5.185 in. Length, Ford, Each
Part Number: KAA-VE1693
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .573/.558, Chevy, Small Block, LS
Part Number: CCA-54-602-11
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Piston Set, 5.0 Coyote 2-FX Series -4cc 4V Flat Top Piston Set. 3.630 bore
Part Number: DMS-2-4763-3630
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Piston Set, 302 SBC 2-FX Series -5cc Flat Top Piston Set. 4.060 bore
Part Number: DMS-2-2040-4060
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
