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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 131 Items.
Oil Pan, Cast Aluminum, Finned, Polished, 4 qt., Chevy, Small Block, Each
Part Number: TRD-9004
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Connecting Rod 90-04 CHR/DOD/PLY 3.3L
Part Number: EGN-ECR107
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Harmonic Dampers, SFI Approved - Big Block 396/427 - 8" - Internal
Part Number: SCA-SCA9004
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Gas Nitrided, 3.189 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, 4-Cylinder, Set
Part Number: JEP-JG9004-3189
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston Rings, Gas Nitrided, 3.199 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, 4-Cylinder, Set
Part Number: JEP-JG9004-3199
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Track Smart, Nitro-Carbided, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Set of 8
Part Number: HRS-90045-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
ENGINE VALVE TRAIN, 84-17 BIG TWIN, ROLLER ROCKER ARM SET FORGED
Part Number: SSY-900-4098A
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
ROCKER ARM ASSEMBLY
Part Number: SSY-900-4119FA
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker, SB Chev, 1.6 x 3/8"
Part Number: HRS-90046-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Track Smart Nitro-Carbided, 7/16 in. Stud Mounting Style, 1.5 Ratio, Long Slot, Steel, Natural, Chevrolet, Small Block, Set of 8
Part Number: HRS-90047-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker SB Chev 1.5 x 3/8"
Part Number: HRS-90045-1
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Rocker SB Chev 1.6 x 3/8"
Part Number: HRS-90046-1
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ENG HARMONIC BAL
Part Number: ATP-102177
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
