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Engines & Components

Engines & Engine Parts

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.

Individual Parts

Results 1 - 25 of 34

Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS1, 420HP+, Kit

Part Number: EDL-2080

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

This product may not be eligible for select promotional offers

Top End Engine Kit, Power Package, Intake Vic Jr., E-CNC Heads, Cam, Head Bolts, LS1, Kit

Part Number: EDL-2081

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

This product may not be eligible for select promotional offers

SERP SYS BLACK LS1/2/3/6 CHEVY TOP MNT WP/S & AC PREMIUM + 140A BLACK ALT

Part Number: BSP-BLK13450PBA

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Head Combo, GenX® Top-End, 515 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit

Part Number: TFS-K306-515-460

5.0 out of 5 stars ( 3 )

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Head Combo, GenX® Top-End, 500 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit

Part Number: TFS-K306-500-460

Not Yet Reviewed

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Head Combo, GenX® Top-End, 485 hp/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit

Part Number: TFS-K306-485-460

Not Yet Reviewed

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Idler Pulley Relocation Bracket, Aluminum, Natural, Buick, Cadillac, Chevy, GMC, LS, Each

Part Number: ICB-551353

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Cadillac, Chevy, Pontiac, LS, Each

Part Number: ICB-551776-1

Not Yet Reviewed

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Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Chevy, Gen V LT, Each

Part Number: ICB-551790

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Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: ICB-5517763

Not Yet Reviewed

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Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Chevy, Pontiac, LS, Each

Part Number: ICB-551776-2

Not Yet Reviewed

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Camshaft, Hydraulic Roller, Raceday LS, Duration @ .050 in. 238/252, Lift .621/.604, Chevy, 5150, Each

Part Number: CXM-03-01-0081

Not Yet Reviewed

Estimated Ship Date: Sep 5, 2025 if ordered today

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Estimated Ship Date: Sep 5, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 249/261 dur @.050", .689"/.672" lift, 112 deg LSA

Part Number: CXM-03-08-0101

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 247/259 dur @.050", .689"/.672" lift, 110 deg LSA

Part Number: CXM-03-08-0102

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Race Day LS S/P Cath port Camshaft, 8620, Hyd Roller, 3 bolt, 244/252 dur @.050", .621"/.604" lift, 108 deg LSA

Part Number: CXM-03-08-0080

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 243/257 dur @.050", .689"/.672" lift, 108.5 deg LSA

Part Number: CXM-03-08-0098

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 253/261 dur @.050", .689"/.672" lift, 112 deg LSA

Part Number: CXM-03-08-0099

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 251/259 dur @.050", .689"/.672" lift, 110 deg LSA

Part Number: CXM-03-08-0100

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Street King LS S/P Cath Port Camshaft, 8620, Hyd Roll, 3 bolt, 237/237 dur @.050", .621"/.604" lift, 110 deg LSA

Part Number: CXM-03-08-0078

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Street King LS S/P RP Rec Port Camshaft, 8620, H/R, 3 blt, 234/247 dur @.050", .621"/.604" lift, 110 deg LSA

Part Number: CXM-03-08-0079

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Camshaft, Hydraulic Roller, Raceday LS, Duration @ .050 in. 238/252, Lift .621/.604, Chevy, 8620, Each

Part Number: CXM-03-08-0081

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Street King LS S/P Cath Port Camshaft, 5150, Hyd Roll, 3 bolt, 237/247 dur @.050", .621"/.604" lift, 110 deg LSA

Part Number: CXM-03-01-0078

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Street King LS S/P RP Rec Port Camshaft, 5150, H/R, 3 blt, 234/247 dur @.050", .621"/.604" lift, 110 deg LSA

Part Number: CXM-03-01-0079

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

LS Camshaft, 8620, Solid Roller, 3 bolt, 249/257 dur @.050", .689"/.672" lift, 108 deg LSA

Part Number: CXM-03-08-0097

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

FITTING, PCV, Fixed Orifice

Part Number: ADO-12567915

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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