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 87

COMP Cams Hi-Tech Roller Race Timing Sets 3103CPG

COMP Cams Hi-Tech Roller Race Timing Sets 3103CPG

Timing Chain and Gear Set, Hi-Tech, Double Roller, Steel Sprockets, Mopar, Small Block/Early Hemi, Set

Part Number: CCA-3103

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Trans-Dapt Performance Chrome Engine Dress-Up Kits 3103

Engine Dress-Up Kit, Steel, Chrome, Chevy, Small Block, Kit

Part Number: TRD-3103

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

OTB Gear Sprocket-Style Engine Dipsticks 3103

Engine Oil Dipstick, Sprocket Style, Engine Block Entry, Polished Aluminum Handle, Chrome Tube, Ford, Each

Part Number: OTT-3103

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

COMP Cams Twin Cam Camshafts TC-3103

Camshafts, Hydraulic Roller Tappet, 242/250 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Denso Products Oil Filters 150-3103

Engine Oil Filter, Engine Oil Filter

Part Number: DNP-150-3103

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

GMB North America - Timing Belt Tensioners for 1995-2005 NEON - 420-3103

Engine Timing Belt Tensioner

Part Number: GMB-420-3103

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Pro-X Racing Parts - Powersports Wrist Pin Bushings and Bearings for 1983-2001 RM80, 2002-2021 RM85 - 21.3103

ProX Piston Pin Bearing RM80 '83-01 + RM85 '02-22 14x18x16

Part Number: PXR-21-3103

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Clay Smith Cams Camshafts 160-3103

Camshaft, Hydraulic Roller Tappet, 284 int./286 exh. Advertised Duration, 0.559 int./0.530 exh. Lift, 107 Lobe Separation, Chevy, Each

Part Number: HPC-160-3103

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Clay Smith Cams Camshafts 150-3103

Camshaft, Hydraulic Roller Tappet, 292 int./294 exh. Advertised Duration, 0.548 int./0.510 exh. Lift, 108 Lobe Separation, Retro, Chevy, Each

Part Number: HPC-150-3103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Clay Smith Cams Camshafts 150-3103-S

Camshaft, Hydraulic Roller Tappet, 292 int./294 exh. Advertised Duration, 0.548 int./0.510 exh. Lift, 108 Lobe Separation, Retro, Chevy, Each

Part Number: HPC-150-3103-S

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Clay Smith Cams Camshafts 160-3103-S

Camshaft, Hydraulic Roller Tappet, Stepped Front, 284 int./286 exh. Advertised Duration, 0.559 int./0.530 exh. Lift, 107 Lobe Separation, Chevy, Each

Part Number: HPC-160-3103-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

INA Timing Chains ZC-9-3103

Chain Kit

Part Number: IFE-ZC-9-3103

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Milodon Gen III Hemi Pro Touring Oil Pans 31032

Oil Pan, Pro Touring, Gen III Hellcat 6.2, Swap A, B, E Body with Tubular K-Members, Mopar, Steel, 7 Quart, 5.5 in. Deep, Gold Iridited, Each

Part Number: MIL-31032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Milodon Gen III Hemi Oil Pans 31033

Oil Pans, Drag Race, Steel, 7 Quart Capacity, 8.00 in. Deep, Wet Sump, Baffled, Gold, Dodge, 5.7L, 6.1L, 6.4L, Each

Part Number: MIL-31033

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Milodon Gen III Hemi Oil Pans for 2015-2023 CHALLENGER, CHARGER - 31034

Oil Pans, Street/Strip, Steel, 7 Quart Capacity, 8.00 in. Deep, Wet Sump, Baffled, Gold, Dodge, 6.2L, Each

Part Number: MIL-31034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Milodon Gen III Hemi Oil Pans 31030

Oil Pan, Gen III Hellcat 6.2, Swap to A, B, E Body with Stock K-Member, Mopar, Steel, 6" Deep, 6 Quart, Gold Iridited, Each

Part Number: MIL-31030

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Timing Chain Sets for 2011-2014 F-150, 2011 MUSTANG - 3-1036S

Timing Chain and Gear Set, Single Roller Timing Chain Style, Steel Crank Gear, Tensioner, Guide, DOHC, Ford, 5.0L, Set

Part Number: MEL-3-1036S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Xtreme Energy DLC Hydraulic Flat Tappet Lifters 310303001

Lifters, Xtreme Energy, DLC Coated, Hydraulic Flat Tappet, 0.904 in. Diameter, AMC, Dodge, Chrysler, Plymouth, Each

Part Number: CCA-310303001

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Timing Chain Sets 3-1038S

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-1038S

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Melling - Timing Chain and Gear Sets for 2011-2014 F-150, 2011 MUSTANG - 3-1036SX

KIT TIMING

Part Number: MEL-3-1036SX

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

COMP Cams Lifters 310303101

TAPPET, DLC SOLID FLAT TAPPET .904" DIA AMC/CHRYSLER APPS SINGLE

Part Number: CCA-310303101

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

COMP Cams Lifters 310303112

TAPPET, DLC SOLID FLAT TAPPET .904" DIA AMC/CHRYSLER APPS SET 6 CYL

Part Number: CCA-310303112

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

COMP Cams Lifters 310323116

TAPPET, DLC SOLID FLAT TAPPET .904" DIA CHRYSLER APPLICATIONS PG

Part Number: CCA-310323116

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

COMP Cams Lifters 310303116

TAPPET, DLC SOLID FLAT TAPPET .904" DIA AMC/CHRYSLER APPS SET 8 CYL

Part Number: CCA-310303116

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

COMP Cams Lifters 310323101

TAPPET, DLC SOLID FLAT TAPPET .904" DIA CHRYSLER APPLICATIONS SINGLE

Part Number: CCA-310323101

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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