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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 50

Harmonic Balancer, Internal Balance, Nodular Iron, Chevy, Small Block, Each

Part Number: ATP-102115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Crankshaft Pulley

Part Number: ATP-102110

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Steel, for Hyundai, 4 Cylinder, Each

Part Number: ATP-102111

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Ford, V6, Each

Part Number: ATP-102113

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Chrysler/Dodge/Plymouth, V6, Each

Part Number: ATP-102114

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Ford/Mercury, V6, Each

Part Number: ATP-102116

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Ford/Mazda/Mercury, V6, Each

Part Number: ATP-102117

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Ford, Lincoln, Modular V8, Each

Part Number: ATP-102118

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

SBC Comp Series FT 4.060B/1.062CD

Part Number: DPP-10211

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Competition Series - 900HP Rated - 2618 Material - Inboard Forging - Coated Skirts - Includes Pins and Rings

Part Number: DPP-10211-8

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

350/400 23° 4.060B/1.062CD/Kit

Part Number: DPP-10211-8-H

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

AP 033660 0585 126 C-33 STEEL TOP#

Part Number: TSR-102110

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/305, Lift .541/.541, AMC, V8, Each

Part Number: CCA-10-211-4

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Harmonic Balancer, Internal Balance, Nodular Iron, Dodge/Plymouth, 4 Cylinder, Each

Part Number: ATP-102112

Not Yet Reviewed

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AP 036750 0585 126 C-33 STEEL TOP#

Part Number: TSR-102116

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APF 036750 0585 126 GAPLESS C-33 STEEL TOP

Part Number: TSR-102116F

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APGP 036750 0585 126 C-33 GAS PORTED STEEL TOP

Part Number: TSR-102116GP

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APGPF 036750 0585 126 C-33 GAPLESS GAS PORTED STEEL TOP

Part Number: TSR-102116GPF

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

AP 041700 0354 126 C-33 STEEL TOP#

Part Number: TSR-102118

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APF 033660 0585 126 GAPLESS C-33 STEEL TOP

Part Number: TSR-102110F

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APGP 033660 0585 126 C-33 GAS PORTED STEEL TOP#

Part Number: TSR-102110GP

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APGPF 033660 0585 126 C-33 GAPLESS GAS PORTED STEEL TOP

Part Number: TSR-102110GPF

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APGPF 034450 0585 126 C-33 GAPLESS GAS PORTED STEEL TOP

Part Number: TSR-102114GPF

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

AP 036260 0585 126 C-33 STEEL TOP#

Part Number: TSR-102115

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

APF 036260 0585 126 GAPLESS C-33 STEEL TOP

Part Number: TSR-102115F

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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