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...

Individual Parts

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Results 1 - 25 of 76

Summit Racing™ Classic SBF Camshaft SUM-3602

Summit Racing™ Classic SBF Camshaft SUM-3602

Camshaft, Hydraulic Flat Tappet, Advertised Duration 304/314, Lift .520/.542, Ford, Small Block, Each

Part Number: SUM-3602

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Oil Pans SUM-G3602

Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each

Part Number: SUM-G3602

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Harland Sharp Rocker Arms S70026Z2K

SB Mopar "Indy 360-2", 7/8 Shaft, 1.6:1 Ratio "Kit"

Part Number: CSP-S70026Z2K

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

ARP High Performance Series Cylinder Head Bolt Kits 114-3602

Cylinder Head Bolts, High Performance, Hex Head, 1/2 in., AMC, Kit

Part Number: ARP-114-3602

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 135-3602

Cylinder Head Bolts, High Performance, Hex Head, Chevy, 348, 409, Kit

Part Number: ARP-135-3602

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 190-3602

Cylinder Head Bolts, High Performance, Hex Head, Pontiac, 326, 389, 421, Kit

Part Number: ARP-190-3602

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 154-3602

Cylinder Head Bolts, High Performance, Hex Head, Ford 1969-70, Boss 302, Kit

Part Number: ARP-154-3602

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 146-3602

Cylinder Head Bolts, High Performance Series, Hex, Chromoly, Black Oxide, Washers, Jeep, L6, Same Length, Kit

Part Number: ARP-146-3602

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 234-3602

Cylinder Head Bolts, High Performance Series, Hex Head, ARP 2000, Black Oxide, Same Length Bolts, Includes Washers and Lube, Chevy, LS, Kit

Part Number: ARP-234-3602

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

JE Pistons Piston Rings JG1001-3602

Ring Set , 1.0-1.2-2.8-91.50 - RING SET

Part Number: JEP-JG1001-3602

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

ARP High Performance Series Cylinder Head Bolt Kits 144-3602

Cylinder Head Bolts, High Performance, Hex Head, Chrysler, Small Block, Kit

Part Number: ARP-144-3602

4.71 out of 5 stars ( 24 )

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ARP Pro Series Cylinder Head Studs 144-4001

5 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Classic SBF Cam and Lifter Kit SUM-K3602

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 304/314, Lift .520/.542, Ford, Small Block, Kit

Part Number: SUM-K3602

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Cylinder Head Bolt Kits 134-3602

Cylinder Head Bolts, High Performance, Hex Head, Chevy, Small Block, Kit

Part Number: ARP-134-3602

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

ARP High Performance Series Cylinder Head Bolt Kits 155-3602

Cylinder Head Bolts, High Performance Hex, Ford, 427 SOHC, Kit

Part Number: ARP-155-3602

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

ARP Stainless Steel Cylinder Head Bolt Kits 454-3602

Cylinder Head Bolts, Stainless, Hex Head, Ford, Boss 302, Kit

Part Number: ARP-454-3602

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

ARP High Performance Series Cylinder Head Bolt Kits 123-3602

Cylinder Head Bolts, High Performance Hex, Buick, 3.8L V6, Duttweiler, M&A Aluminum Heads, Kit

Part Number: ARP-123-3602

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

ARP Powersports Engine and Accessory Fastener Kits 460-3602

Cylinder Head Bolts, High Performance Series, Hex, 7/16 in. Thread, Stainless Steel, Polished, Harley-Davidson®, Set of 8

Part Number: ARP-460-3602

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

JE Pistons Piston Rings JG1004-3602

1.0-1.2-2.8-3.602

Part Number: JEP-JG1004-3602

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

JE Pistons Piston Rings JG1006-3602

1.0-1.2-2.8-3.602

Part Number: JEP-JG1006-3602

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4000C

Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.000 bore

Part Number: DMS-3-6020-4000C

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4000D

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-3-6020-4000D

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4030C

Piston Set, 425 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.030 bore

Part Number: DMS-3-6020-4030C

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4060C

Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.060 bore

Part Number: DMS-3-6020-4060C

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4125C

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-3-6020-4125C

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6020-4125D

Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-3-6020-4125D

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

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