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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Results 1 - 25 of 1264

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2502

Harmonic Balancer/Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Medium Spacing, Chevy, Pontiac, 5.7, 6.0L, Each

Part Number: SUM-C2502

4.11 out of 5 stars ( 28 )

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Summit Racing™ Bracket Racer SFI Damper and Pulley Kits SUM-C2511

Pulley Set, Serpentine, 25 Percent Underdrive, Only Fits April 2000-04, Earlier Models use SUM-C2510, Set of 3

Part Number: SUM-C2511

4.78 out of 5 stars ( 23 )

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Pioneer Cylinder Head Dowel Pins PC-725-25

Dowel Pin, .250 in. Diameter, .625 in. Length, Chevy Cam Sprocket, Chrysler Head to Block, Set of 25

Part Number: PIO-PC-725-25

5.0 out of 5 stars ( 1 )

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Dura-Bond High Performance Cam Bearings CH-25

Cam Bearings, Direct Replacement, Bi-metal, Lead-Based Micro Babbitt, Chevy, Small Block LS Fits Second and Third Design, Kit

Part Number: DUR-CH-25

4.33 out of 5 stars ( 12 )

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Pioneer Shaft Keys PK-174-25

Crankshaft Keys, Short Type, 0 degree Offset, Steel, Natural, 1/4 in. Tall, Ford, 429, 460, Set of 25

Part Number: PIO-PK-174-25

Not Yet Reviewed

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Pioneer Cylinder Head Dowel Pins PF-485-25

Cylinder Head Dowels, Ford, 352-428 FE/429/460, Set of 25

Part Number: PIO-PF-485-25

5.0 out of 5 stars ( 3 )

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Total Seal CR Classic Race Piston Rings CR9190 25

Piston Rings, Plasma-moly, 4.270 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR9190-25

Not Yet Reviewed

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Trick Flow® Track Max® Underdrive Harmonic Dampers TFS-18012

Underdrive Harmonic Damper, 25% Underdrive, SFI 18.1, Chevrolet/GMC 4.8L/5.3L/6.0L Trucks/SUVs, Long Spacing, Each

Part Number: TFS-18012

4.27 out of 5 stars ( 11 )

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Pioneer Performance Freeze Plugs EPC-108-25

EXPANSION PLUG

Part Number: PIO-EPC-108-25

Not Yet Reviewed

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Dura-Bond High Performance Cam Bearings PDP-25

Dura-Bond High Performance Cam Bearings PDP-25

Cam Bearings, Performance, Bi Metal, Chill-Cast Micro Babbitt, Chrysler, Dodge, Plymouth, Jeep, 5.2, 5.9L, Kit

Part Number: DUR-PDP-25

Not Yet Reviewed

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Total Seal CR Classic Race Piston Rings CR7560 25

Piston Rings, Plasma-moly, 4.150 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR7560-25

Not Yet Reviewed

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Canton Racing CM Spin-On Oil Filters 25-564

Oil Filter, CM Spin-On, Canister, 8 microns, 13/16 in.-16 Thread, 6.000 in. Height, Each

Part Number: CTR-25-564

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

Pioneer Automotive Woodruff Keys PK-130-25

Crank Keys, 3/16 in. Thick, 1 3/4 in. Long, Set of 25

Part Number: PIO-PK-130-25

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

ACL Performance Cam Bearing Sets 6C1100A-25

Cam Bearings, Tri-Metal, .25mm Undersize, Ford, Modular, 4.6, 5.4, Set

Part Number: PEB-6C1100A-25

Not Yet Reviewed

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Canton Racing CM Spin-On Oil Filters 25-541

Oil Filter, CM Spin-On, Canister, Black, 8 microns, 1 in.-12 Thread, 4.250 in. Height, 3.250 in. Diameter, Billet Aluminum, Each

Part Number: CTR-25-541

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

ACL Direct Replacement Rod Bearing Sets 4B1856A-.25

Rod Bearings, Aluglide, A-Series, Bi-Metal Design, Aluminum/Tin/Silicon Layer, 0.25 mm/0.01 in.Undersize Crankshaft, Toyota, 1.8L, Set of 4

Part Number: PEB-4B1856A-25

Not Yet Reviewed

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ACL Direct Replacement Rod Bearing Sets 8B1808A-.25

Rod Bearings, Aluglide, A-Series, Aluminum/Tin/Silicon, 0.25 mm/0.01 in. Undersize Crankshaft, Chrysler, Dodge, Jeep, RAM, 5.7L, 6.1L, 6.4L, Set of 8

Part Number: PEB-8B1808A-25

Not Yet Reviewed

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ACL Direct Replacement Main Bearing Sets for 2015-2023 CHALLENGER, 2006-2010 CHARGER, 2003-2008 RAM 1500 - 5M2220A-.25

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, Aluminum/Tin/Silicon, 0.01 in./0.25mm Undersize Crank, RAM 5.7L, Hemi, Set of 5

Part Number: PEB-5M2220A-25

Not Yet Reviewed

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Canton Racing CM Remote Oil Filters 25-610

Oil Filter, CM Remote, Canister, 8 microns, 1/2 in. NPT Female Threads Inlet/Outlet, 3.500 in. O.D., 5.000 in. Height, Each

Part Number: CTR-25-610

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

Summit Racing™ Piston Rings SUM-5287D-25

Piston Rings, Complete Set, 3.876 in. Bore, 0.010 in. Oversize, International/Ford, 6.4L Maxxforce 7, Set

Part Number: SUM-5287D-25

Not Yet Reviewed

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Ross Pistons Piston Rings RS-10248-25

4.145 Bore 1/16, 1/16, 3/16 Ri

Part Number: ROS-RS-10248-25

Not Yet Reviewed

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Pioneer Automotive Camshaft Pins PF-311-25

DOWEL PIN

Part Number: PIO-PF-311-25

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

Ross Racing Stocking Piston Ring Sets ROS9985-25

Piston Rings, Moly, 3.821 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: ROS-ROS9985-25

Not Yet Reviewed

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Pioneer Automotive Oil Filter Mounts PF-582-25

Oil filter mount

Part Number: PIO-PF-582-25

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

ACL Direct Replacement Rod Bearing Sets for 1996-2000 BREEZE, 1995-2005 NEON, 1995-2000 STRATUS - 4B1635A-.25

Rod Bearings, Aluglide, A-Series, Aluminum/Tin/Silicon, 0.25 mm/0.01 in. Undersize Crankshaft, Chrysler, Dodge, Mitsubishi, Plymouth, 2.0L, Set of 4

Part Number: PEB-4B1635A-25

Not Yet Reviewed

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