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...

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Results 1 - 25 of 636

Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines 19431953

CRATE ENGINE LT WET SUMP

Part Number: NAL-19431953

Not Yet Reviewed

Estimated Ship Date: Aug 27, 2026 if ordered today

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Estimated Ship Date: Aug 27, 2026 if ordered today

Summit Racing™ Forged Crankshafts SUM-SBCLT37501P

Gen. 1.5 LT1 Forged Steel Crankshaft, 3.750 stroke, 5.700 Rod, Lightened, bull-nose counterweights, Nitride Hardened, 1 piece rear main seal

Part Number: SUM-SBCLT37501P

Not Yet Reviewed

Estimated Ship Date: Today

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Edelbrock Performer LT1 Cylinder Heads 61905

Edelbrock Performer LT1 Cylinder Heads 61905

Cylinder Head, Performer LT1, Aluminum, Assembled, 54cc Chamber, 170cc Intake Runner, Chevy, 5.7L LT1, Each

Part Number: EDL-61905

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Aeromotive LT1 Billet Aluminum Crankshaft Pulleys for 1993-1997 CAMARO, FIREBIRD - 21101

Crankshaft Pulley, Serpentine, 6-Groove, Billet Aluminum, Polished, Chevy, Pontiac, 5.7L, Each

Part Number: AEI-21101

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Trick Flow® Track Max® Hydraulic Roller Camshaft for GM LT1 TFS-31402081

Camshaft, Hydraulic Roller, Advertised Duration 266/272, Lift .530/.530, Lobe Sep. 113, GM 5.7L LT1, Each

Part Number: TFS-31402081

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ATK High Performance Chevy Gen V LT1 376 Short Blocks SP103

Engine Assembly, Short Block, LT1/LT4, 6.2L/376, 4.065 in. Bore, 3.622 in. Stroke, Forged Pistons, Two Valve Relief, 58 Tooth, Chevy, Gen V, LT, Each

Part Number: HPE-SP103

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Chevrolet Performance Gen V LT1 Head and Camshaft Kits 19333525

LT1 CAM and Head Kit

Part Number: NAL-19333525

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2026 if ordered today

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Estimated Ship Date: Aug 26, 2026 if ordered today

JE Pistons LT1/LT4 Gen V FSR Pistons 338684

Pistons, Forged, Dish, 2-Valve Reliefs, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.115 in. Compression, Chevy, Set of 8

Part Number: JEP-338684-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ATK High Performance Chevy Gen V LT1 376 Short Blocks SP102

Engine Assembly, Short Block, LT1/LT4, 6.2L/376, 4.065 in. Bore, 3.622 in. Stroke, Forged Pistons, Two Valve Relief, 58 Tooth, Chevy, Gen V, LT, Each

Part Number: HPE-SP102

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

JE Pistons LT1/LT4 Gen V FSR Pistons 353915

Pistons, Forged, Dish, 2-Valve Reliefs, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.105 in. Compression, Chevy, Set of 8

Part Number: JEP-353915-8

Not Yet Reviewed

Estimated Ship Date: Today

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JE Pistons LT1/LT4 Gen V FSR Pistons 338687R

Piston, Forged, Dome, 2-Valve Reliefs, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.115 in. Compression, Chevy, Right, Each

Part Number: JEP-338687R

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons LT1/LT4 Gen V FSR Pistons 338687L

Piston, Forged, Dome, 2-Valve Reliefs, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.115 in. Compression, Chevy, Left, Each

Part Number: JEP-338687L

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons LT1/LT4 Gen V FSR Pistons 353909

Pistons, Forged, Dish, 2-Valve Reliefs, 4.070 in. Bore, 3.622 in. Stroke, 6.098 in. Rod, 1.320 in. Compression, Chevy, Set of 8

Part Number: JEP-353909-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20945

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, LT1, Kit

Part Number: MCH-20945

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20921-08

Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Small Block, LT1, Kit

Part Number: MCH-20921-08

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20965

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, LT1, Kit

Part Number: MCH-20965

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20920

Pulley Kit, Performance Ratio, Serpentine, Aluminum, Clear Powdercoated, Chevy, 5.7L, Kit

Part Number: MCH-20920

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20940

Pulley Kit, Performance Ratio, Serpentine, Aluminum, Clear Powdercoated, Chevy, 5.7L, Kit

Part Number: MCH-20940

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20910-08

PULLEY KIT

Part Number: MCH-20910-08

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance LT-1 Serpentine Conversion Kits 20930

Pulley Kit, Performance Ratio, Serpentine, Aluminum, Clear Powdercoated, Chevy, 5.7L, Kit

Part Number: MCH-20930

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20935

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, LT1, Kit

Part Number: MCH-20935

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20955

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, LT1, Kit

Part Number: MCH-20955

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

All American Billet Serpentine Kits FDS-LT1-301

Accessory Drive System, Serpentine, 6-groove, Machined Finished, Chevrolet, Gen V LT, Kit

Part Number: AAY-FDS-LT1-301

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

March Performance LT-1 Serpentine Conversion Kits 20960

Pulley Kit, Performance Ratio, Serpentine, Aluminum, Clear Powdercoated, Chevy, 5.7L, Kit

Part Number: MCH-20960

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Champ Pans Circle Track Wet Sump Oil Pans CP55LT-1

Oil Pan, Circle Track, Wet Sump, Steel, Clear Zinc, 8 qt., Chevy, Small Block, Each

Part Number: CHP-CP55LT-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

All American Billet Serpentine Kits FDS-LT1-101

Accessory Drive System, Serpentine, 6-groove, Polished Finished, Chevrolet, Gen V LT, Kit

Part Number: AAY-FDS-LT1-101

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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