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...

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Summit Racing™ LS Series Retrofit Trunnion Kits SUM-141560

Summit Racing™ LS Series Retrofit Trunnion Kits SUM-141560

Gen. 3/4 Chevy LS Rocker Arm Trunnion Upgrade Kit, Bronze Bushing, Retrofit, Rectangle and Cathedral Port Rockers, Set of 16

Part Number: SUM-141560

4.34 out of 5 stars ( 71 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Oil Filter Relocation Kits SUM-G4985-1

Oil Filter Relocation Kit, Single Filter, 96 in. Hose Length, Kit

Part Number: SUM-G4985-1

3.86 out of 5 stars ( 155 )

Estimated Ship Date: Tomorrow

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COMP Cams Retrofit Trunnion Kits for GM LS Series 13702-KIT

Rocker Arm Trunnion Upgrade Kit, Upgrade, GM, Gen. 3/4 LS Cathedral or Rectangle Port Rockers, Set of 16

Part Number: CCA-13702-KIT

4.5 out of 5 stars ( 80 )

Estimated Ship Date: Tomorrow

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Improved Racing Products Oil Filter Relocation Kits ENV-142-F1

Remote oil filter head, 2x -10AN ORB ports, with bracket, Remote oil filter mount adapter screw, M22 x 1.50 to 3/4"-16, stainless

Part Number: IRP-ENV-142-F1

Not Yet Reviewed

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Improved Racing Products Oil Filter Relocation Kits ENV-142-F4

Remote oil filter head, 2x -10AN ORB ports, with bracket, Remote oil filter mount adapter screw, M22 x 1.50 to M22 x 1.50, stainless

Part Number: IRP-ENV-142-F4

Not Yet Reviewed

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Improved Racing Products Oil Filter Relocation Kits ENV-142-F3

Remote oil filter head, 2x -10AN ORB ports, with bracket, Remote oil filter mount adapter screw, M22 x 1.50 to 13/16"-16, stainless

Part Number: IRP-ENV-142-F3

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Trans-Dapt Performance Remote Oil Filter Relocation Kits 1014

Oil Filter Relocation Kit, Single Filter, 30 in. Length Hoses, 90 degree ports, GM LS Engine Swap, Kit

Part Number: TRD-1014

1.0 out of 5 stars ( 1 )

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Wiseco Powersports 2-Stroke Forged Series Piston Kits 3212P2

Engine Piston, Mercury 225-250HP Pro XS 3.0L DFI Port

Part Number: WIS-3212P2

Not Yet Reviewed

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Earl's Performance Oil Filter Relocation Kits HEMI0003ERL

Oil Filter Relocation Kits, G3 Oil Filter Relocation Kit with M22-1.5 Thread, Kit

Part Number: EAR-HEMI0003ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wiseco Powersports 2-Stroke Forged Series Piston Kits 3137P6

Engine Piston, Mercury 2.5L PORT 1992-99 3564KD

Part Number: WIS-3137P6

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3212PS

Engine Piston, Mercury 225-250HP Pro XS 3.0L DFI Port

Part Number: WIS-3212PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3170PS

Engine Piston, Mercury 3.0L PORT 1994-99 3625KD

Part Number: WIS-3170PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3210P2

Engine Piston, Evinrude 2005-8 3.3L E-TEC PORT

Part Number: WIS-3210P2

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3201PS

Engine Piston, Yamaha 3.3L V6 225 250 300 HP * Port *

Part Number: WIS-3201PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Classic Instruments Oil Adapter Plates SN57LS-1

Oil Hose Adapter Kits, Single Port Adapter Plates, 1/8 in. NPT, Billet Aluminum, Bolt-on, Chevy, LS, Each

Part Number: CIN-SN57LS-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wiseco Powersports 2-Stroke Forged Series Piston Kits 3203P3

Engine Piston, Mercury 3.0L Optimax Port .030

Part Number: WIS-3203P3

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Classic Instruments Oil Adapter Plates SN57LS-2

Oil Hose Adapter Kits, Dual Port Adapter Plates, 1/8 in. NPT, Billet Aluminum, Bolt-on, Chevy, LS, Each

Part Number: CIN-SN57LS-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wiseco Powersports 2-Stroke Forged Series Piston Kits 3210PS

Engine Piston, Evinrude 2005-8 3.3L E-TEC PORT

Part Number: WIS-3210PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3203PS

Engine Piston, Mercury 3.0L Optimax Port

Part Number: WIS-3203PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3198P2

Engine Piston, Mercury 2.5L Optimax DFI V6 Port

Part Number: WIS-3198P2

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Baxter Performance Oil Filter Relocation Kits for 2020-2024 GLADIATOR, 2014-2024 WRANGLER, 2018 WRANGLER JK - RJ-404-CP

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Black, Jeep, Each

Part Number: BXP-RJ-404-CP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Perma-Cool Cool-Tek Oil Filter Relocation Systems 72966

Oil Filter Relocation Kit, Dual Filter, 20mm x 1.5 Filter Threads, 20mm x 1.5 Engine Threads, Kit

Part Number: PRM-72966

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Brodix Cylinder Heads IK 215 Cylinder Heads for Small Block Chevy 9991029

Top End Engine Kit, IK Series, Cylinder Heads, Hydraulic Roller, Intake Manifold, Vale Springs, Gaskets, Hardware, Chevy, 350,

Part Number: BRO-9991029

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Dual Energy Cam and Lifter Kits SK32-221-3

Cam, Lifters, Timing, Hydraulic Flat Tappet, Adv. Duration 268/268, Lift .494/.494, Ford, 351C, 351M, 400, Kit

Part Number: CCA-SK32-221-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance Oil Filter Relocation Kits HEMI0004ERL

Oil Filter Relocation Kits, G3 Oil Filter Relocation Kit with 3/4 in.-16 Thread, Kit

Part Number: EAR-HEMI0004ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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