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Engines & Components

Engines & Engine Parts

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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.

Individual Parts

Results 1 - 25 of 62

Pistons, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1481-STD

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Pistons, Cast, Dish, 90mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1481-1-0MM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Pistons, Cast, Dish, 90.5mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1481-1-5MM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Pistons, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1481-5MM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Pistons, Cast, Dish, 89.75mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1481-75MM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Harmonic Balancer Components, Short Style Flange Hub, Chevrolet, Pontiac, 5.7L LT, Each

Part Number: PBB-FHS1481SS

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Harmonic Balancer, Race Performance, Buick, Cadillac, Chevy, Pontiac, 5.7L, Each

Part Number: PBB-PBU1481SS10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Harmonic Balancer, Race Performance, Buick, Cadillac, Chevy, Pontiac, V8, Each

Part Number: PBB-PB1481SS

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Alternator Bracket, Steel, Natural, Driver Side Mid-Mount, Chevy, Small Block, Short Pump, V-Belt, Each

Part Number: VTA-148100

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Timing Cover, 1-Piece, Aluminum, Polished, Chevy, Small Block, with Big Block Snout, Each

Part Number: MIL-14810

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Piston Set, 4.6 Modular 1-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.710 bore

Part Number: DMS-1-4812-3710

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -10cc 2V PI/TW Dish Piston Set. 3.592 bore

Part Number: DMS-1-4814-3592

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.710 bore

Part Number: DMS-1-4818-3710

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-1-4818-3720

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -18cc 2V PI/TW Dish Piston Set. 3.552 bore

Part Number: DMS-1-4816-3552

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -18cc 2V PI/TW Dish Piston Set. 3.705 bore

Part Number: DMS-1-4816-3705

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.572 bore

Part Number: DMS-1-4818-3572

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.582 bore

Part Number: DMS-1-4818-3582

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.582 bore

Part Number: DMS-1-4812-3582

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.592 bore

Part Number: DMS-1-4812-3592

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.720 bore

Part Number: DMS-1-4812-3720

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -10cc 2V PI/TW Dish Piston Set. 3.700 bore

Part Number: DMS-1-4814-3700

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -18cc 2V PI/TW Dish Piston Set. 3.572 bore

Part Number: DMS-1-4816-3572

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -18cc 2V PI/TW Dish Piston Set. 3.582 bore

Part Number: DMS-1-4816-3582

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Piston Set, 4.6 Modular 1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.592 bore

Part Number: DMS-1-4818-3592

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

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