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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.
SB Chevy FT 4.030B/1.519CD NS
Part Number: DPP-11111
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Valves, Exhaust, Stainless Steel, 1.226 in. Diameter, .236 in. Stem, 4.032 in. Length, for Nissan, Set of 8
Part Number: MAN-11111-1
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Street Series - 600HP Rated - 4032 Material - Includes Pins and Rings
Part Number: DPP-11111-8
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Valves, Exhaust, Stainless Steel, 1.226 in. Diameter, .236 in. Stem, 4.032 in. Length, for Nissan, Set of 8
Part Number: MAN-11111-8
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
350/400 23° 4.030B/1.519CD/Kit
Part Number: DPP-11111-8-H
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 7.4L, Kit
Part Number: ESP-11111060
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-12S
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-10S
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-06
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-08
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-08S
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 7.4L, Kit
Part Number: ESP-11111100
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Competition assembly, 498 cid, Mahle -3CC
Part Number: ESP-11111070
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-12
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-10
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit
Part Number: ESP-11111030
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each
Part Number: HRS-111113-06S
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
