Selected Filters


Loading...

Engines & Components

Engines & Engine Parts

Availability


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 2000 +

Oil Bypass Valves, Filter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-25013759

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Bypass Eliminator, Chevy, Each

Part Number: MOR-23775

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Oil Bypass Valves, Filter, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-25014612

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Oil Bypass Valves, Filter, Chevy, GMC, V6, V8, Each

Part Number: ADO-25013765

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Oil Bypass Valves, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-12684294

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Oil Bypass Valves, ACDelco Oil Filter Bypass Valves, Engine Oil Cooler Bypass Valve, Chevrolet, GMC, Each

Part Number: ADO-25014694

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Transmission Fluid Bypass Valve

Part Number: PPE-125068500

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Oil Bypass Valve, GENERAL MOTORS 2019-16, 2007-91

Part Number: RNB-927-840

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 7, 2026 if ordered today

Cylinder Block Components, Engine Oil Filter Bypass Valve, 2012-2013 JK Wrangler w/ 3.6L Engine;

Part Number: CWA-917992

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 8, 2026 if ordered today

Oil Filter Bypass Valve, Chrysler, Dodge, Jeep, Ram, 3.6L, Each

Part Number: RNB-917-992

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 7, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 7, 2026 if ordered today

VALVE, OIL COOLER PRESSURE, 1995-2005

Part Number: MOP-55116910AA

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 21, 2026 if ordered today

Oil Bypass Valves, Filter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-25013767

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 17, 2026 if ordered today

BYPASS BLOCK OFF

Part Number: PFF-13-2920

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 31, 2026 if ordered today

Oil Bypass Valve, GENERAL MOTORS 2020-76

Part Number: RNB-927-841

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RELIEF VALVE ASSY LW R4

Part Number: PFF-14-2910

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 31, 2026 if ordered today

OIL FILTER BYPASS VALVE ISX

Part Number: MAH-6018162A

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

VALVE, OIL COOLER BY PASS, 1984-2016

Part Number: MOP-MD356695

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Oil Filter Bypass Relief Plug, Chevy, Converts to Full Flow, Each

Part Number: PRM-14845

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

VALVE, OIL COOLER PRESSURE, 1995-2004

Part Number: MOP-04810001AE

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Oil Control Valve, Oil Control Valve for Misc. 11-18 Jeep JK, WK, & KL w/ 3.0L Gas, 3.2L, and 3.6L

Part Number: CWA-5184150AF

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 8, 2026 if ordered today

Engine Oil Filter Bypass Valve

Part Number: ADO-94580569

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

VALVE ASM

Part Number: NAL-25014006

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 30, 2026 if ordered today

VALVE, OIL CONTROL, 2011-2024

Part Number: MOP-05184150AF

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

BY-PASS VALVE

Part Number: PIO-PG-580

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 24, 2026 if ordered today

OIL FILTER BYPASS VALVE ISX

Part Number: MAH-6018151

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today