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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SRP Professional Series 2618 Alloy Forged Pistons 366460S

Piston, Forged, Flat Top, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-366460S

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

SRP Professional Series 2618 Alloy Forged Pistons 366447S

Piston, Forged, Dish, 2-Valve Reliefs, 3.905 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.294 in. Compression, Chevy, Each

Part Number: JEP-366447S

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

SRP Professional Series 2618 Alloy Forged Pistons 366446

Pistons, Forged, Dish, 2-Valve Reliefs, 3.905 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.294 in. Compression, Chevy, Set of 8

Part Number: JEP-366446

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

SRP Professional Series 2618 Alloy Forged Pistons 366459S

Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-366459S

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

SRP Professional Series 2618 Alloy Forged Pistons 366458

Pistons, Forged, Flat Top, 2-Valve Reliefs, 4.020 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Set of 8

Part Number: JEP-366458

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

Mahle Original Aftermarket Replacement Pistons 224-3664-0.50MM

Piston - GM 6.0L 05-09 vin code U 0.50MM

Part Number: MAH-2243664050MM

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Mahle Original Aftermarket Replacement Pistons 224-3664

Piston - GM 6.0L 05-09 vin code U (Reduced Compression)

Part Number: MAH-2243664

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Mahle Original Aftermarket Replacement Pistons 224-3664-0.75MM

Piston - GM 6.0L 05-09 vin code U 0.75MM (Reduced Compression)

Part Number: MAH-2243664075MM

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Derale Engine Oil Filter Relocation Kits 15748

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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K&N Performance Gold Oil Filters HP-1008

Oil Filter, Performance Gold, Canister, 2.88 in. Tall, 2.69 in. Diameter, M20 x 1.5 Thread, Anti-Drainback, Bypass Relief, 11-17 psi, Each

Part Number: KNN-HP-1008

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Dayco No Slack Idler Pulleys 89007

Dayco No Slack Idler Pulleys 89007

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: DAC-89007

4.5 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Bosch Premium Oil Filters 3323

Oil Filter, Premium, Canister, 20mm x 1.5 Threads, Each

Part Number: BCH-3323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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WIX Filters Oil Filters 57356

Oil Filter, Canister Style, 21 microns, for use on Acura®, for use on Honda®, Hyundai, Infiniti, Mazda, Nissan

Part Number: WIX-57356

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ACDelco Gold Idler Pulleys 88909587

Idler Pulleys, Professional, Serpentine, Steel, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mercury, Each

Part Number: ADO-38006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Continental Replacement Tensioner Pulleys 49006

Idler Pulley, Smooth, Black Powdercoated, Each

Part Number: CEL-49006

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Continental OE Technology Series Multi-V Belts 4060840

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 84.00 in. Length, Each

Part Number: CEL-4060840

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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K&N Select Oil Filters SO-1010

Oil Filter, Select, Canister, Black, M20 x 1.5 Thread, 3.34 in. Tall, 2.67 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-1010

Not Yet Reviewed

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Denso Oil Filters 150-2006

Oil Filters, Canister Style, M20 x 1.5 Thread Size, Each

Part Number: DNP-150-2006

Not Yet Reviewed

Estimated Ship Date: Today

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Hayden Idler Pulleys 5979

Idler Pulley, Serpentine, Steel, Black, GM, Ford, Saturn, Hummer, Jeep, Each

Part Number: HDA-5979

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Derale Oil Filter Adapters 15706

Oil Filter Adapter, Spin-on Bypass, Aluminum, Polished, 20mm x 1.5 Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15706

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Oil Pan Drain Plugs 65215

Oil Pan Drain Plug, 14mm x 1.50 Thread Size, for Kia, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Merkur, Mitsubishi, Each

Part Number: RNB-65215

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Oil Pan Drain Plugs 090-053.1

Oil Drain Plug Pilot Point M14-1.50, Head Size 16Mm

Part Number: RNB-090-053-1

Not Yet Reviewed

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Dayco Poly Rib Serpentine Belts 5060840

Belt, Poly Rib, Serpentine, 6-Rib, 84.00 in. Length, Each

Part Number: DAC-5060840

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mahle Original Oil Filters OC 707

Oil Filter, Canister, Automotive/Powersports, Acura®, Chrysler, Dodge, Ford, Geo, Honda®, Hyundai, Nissan, Polaris, Subaru, Victory, Yamaha, Each

Part Number: MAH-OC707

Not Yet Reviewed

Estimated Ship Date: Today

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Dayco No Slack Idler Pulleys 89059

Idler Pulley, No Slack, Each

Part Number: DAC-89059

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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