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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 - 14 of 14

Valve Cover Breather, Push-In, Round, Steel, Chrome, Summit® Logo, Each

Part Number: SUM-G3417

4.59 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Valve Cover Breather, Clamp-On, Round, Steel/Rubber, Chrome/Black, 1 1/2 in. Nipple, Summit Racing™ Logo, Each

Part Number: SUM-G3407

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Valve Cover Breather, Clamp-On, Round, Steel/Rubber, Chrome/Black, 1 1/2 in. Nipple, Summit Racing™ Logo, Each

Part Number: SUM-G3406

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Valve Cover Breather, Push-In, Round, Steel/Rubber, Chrome/Black, Summit Racing™ Logo, Each

Part Number: SUM-G3404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Universal Catch Can, 7 oz. Capacity, -10 AN O-Ring, Billet Aluminum, Black, Each

Part Number: RDM-20-0008-FL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Radium Engineering Catch Can Kit GM LS Engine Fluid Lock

Part Number: RDM-20-0260-FL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Air Oil Separator-Return Dual, PCV, Crankcase, 7 oz. Capacity, -6 AN, Billet Aluminum, Black, Honda, S2000, Kit

Part Number: RDM-200772

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Air Oil Separator-Return, PCV, 7 oz. Capacity, -6 AN, Billet Aluminum, Black, Honda, S2000, Kit

Part Number: RDM-20-0093-FL

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Estimated Ship Date: Aug 4, 2025 if ordered today

Air Oil Separator-Return, Crankcase, 7 oz. Capacity, -6 AN, Billet Aluminum, Black, Honda, S2000, Kit

Part Number: RDM-20-0096-FL

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Estimated Ship Date: Aug 4, 2025 if ordered today

Air Oil Separator-Return Kit 2015+ Subaru STi

Part Number: RDM-20-0607

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

Air Oil Separator Kit 02-07 Subaru WRX STI

Part Number: RDM-20-0207-02

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

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Estimated Ship Date: Aug 5, 2025 if ordered today

Air Oil Separator Kit (INCLUDES 20-0255) 2015+ Subaru WRX

Part Number: RDM-20-0258-00

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

Air Oil Separator-Return Kit 2013+ Subaru BRZ / Scion FR-S

Part Number: RDM-20-0351

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

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