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Engines & Engine Parts

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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.

Showing All Items, Including Not in Stock Items That Match "90009"

Individual Parts

Part Groups

Results 1 - 12 of 12

Professional Products PowerForce Plus Harmonic Dampers 90009

Professional Products PowerForce Plus Harmonic Dampers 90009

Professional Products PowerForce Plus Harmonic Dampers 90009

Harmonic Balancer, Powerforce Plus, Internal Balance, Steel, Black, Ford, Lincoln, Mercury, 352-428, Each

Part Number: PFS-90009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

S&S Cycle Heavy-Duty Valve Spring Kits 900-0958

S&S Cycle Heavy-Duty Valve Spring Kits 900-0958

S&S Cycle Heavy-Duty Valve Spring Kits 900-0958

.605" VALVE SPRING KIT

Part Number: SSY-900-0958

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

S&S Cycle 74 in. Shovelhead Top End Kits 90-0097

S&S Cycle 74 in. Shovelhead Top End Kits 90-0097

S&S Cycle 74 in. Shovelhead Top End Kits 90-0097

TOP END KIT

Part Number: SSY-90-0097

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Powersports Valve Guides 900-0999

S&S Cycle Powersports Valve Guides 900-0999

S&S Cycle Powersports Valve Guides 900-0999

2017+ M8 Models Exhaust Valve Guide - .006in

Part Number: SSY-900-0999

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Powersports Rocker Box Components 900-0921

S&S Cycle Powersports Rocker Box Components 900-0921

S&S Cycle Powersports Rocker Box Components 900-0921

PS160 Gen2 Rocker Arm Support

Part Number: SSY-900-0921

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Super Stock Cylinder Heads 900-0966

S&S Cycle Super Stock Cylinder Heads 900-0966

S&S Cycle Super Stock Cylinder Heads 900-0966

06-12 Dyna 4-1/8in Bore Front Head Assembly

Part Number: SSY-900-0966

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle 80 in. Shovelhead Top End Kits 90-0098

S&S Cycle 80 in. Shovelhead Top End Kits 90-0098

S&S Cycle 80 in. Shovelhead Top End Kits 90-0098

80" COMPLETE TOP END KIT BT

Part Number: SSY-90-0098

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Powersports Valve Spring Shims 900-0961

S&S Cycle Powersports Valve Spring Shims 900-0961

S&S Cycle Powersports Valve Spring Shims 900-0961

S&S Cycle KN-Series .730in x 1.405in x .015in Exhaust Valve Spring Shim

Part Number: SSY-900-0961

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Super Stock Cylinder Head Kits 900-0993

S&S Cycle Super Stock Cylinder Head Kits 900-0993

S&S Cycle Super Stock Cylinder Head Kits 900-0993

06-12 Dyna 91cc .064in Manifold Surface Cylinder Heads - Wrinkle Black

Part Number: SSY-900-0993

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Powersports Valve Guides 900-0998

S&S Cycle Powersports Valve Guides 900-0998

S&S Cycle Powersports Valve Guides 900-0998

2017+ M8 Models Intake Valve Guide - .006in

Part Number: SSY-900-0998

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Professional Products Harmonic Balancer Spacers 80009-01

Professional Products Harmonic Balancer Spacers 80009-01

Professional Products Harmonic Balancer Spacers 80009-01

Spacer Plate For #80009 + #90009

Part Number: PFS-80009-01

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Allstar Performance Timing Covers ALL90009

Allstar Performance Timing Covers ALL90009

Allstar Performance Timing Covers ALL90009

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

Part Number: AAF-ALL90009

2.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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