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Engines & Components

Engines & Engine Parts

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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...

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 daily driver.

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Results 1 - 25 of 31

JE Pistons Piston Oil Ring Spacers 3070-122

JE Pistons Piston Oil Ring Spacers 3070-122

JE Pistons Piston Oil Ring Spacers 3070-122

OIL RAIL SUPPORT

Part Number: JEP-3070-122

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Clay Smith Cams Camshafts 01-012

Clay Smith Cams Camshafts 01-012

Clay Smith Cams Camshafts 01-012

Camshaft, Hydraulic Flat Tappet, 274 int./274 exh. Advertised Duration, 0.442 int./0.442 exh. Lift, 108 Lobe Separation, Chevy, Each

Part Number: HPC-01-012

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACL Direct Replacement Main Bearing Sets 5M909A-01

ACL Direct Replacement Main Bearing Sets 5M909A-01

ACL Direct Replacement Main Bearing Sets 5M909A-01

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.001 in. Extra Clearance, Stock Crank, Chevy, 4.4L, 4.9L, 5.0L, 5.3L, 5.4L, 5.7L, Set of 5

Part Number: PEB-5M909A-01

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PRW Sportsman Steel Roller Tip Rocker Arms 0835021-01

PRW Sportsman Steel Roller Tip Rocker Arms 0835021-01

PRW Sportsman Steel Roller Tip Rocker Arms 0835021-01

Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0835021-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-01

Made in the USA Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-01

Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-01

Lifter Set, SBC 23°/18° .842" Diameter

Part Number: JES-KTLS84276001

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135001-01

PRW Pushrod Guideplates (PowerPlus+) 1135001-01

PRW Pushrod Guideplates (PowerPlus+) 1135001-01

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1135001-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Pro Series Billet Aluminum Rocker Arms 0335023-01

PRW Pro Series Billet Aluminum Rocker Arms 0335023-01

PRW Pro Series Billet Aluminum Rocker Arms 0335023-01

ROCKER ARM, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.65 x 3/8", self-align, Single Rocker Arm

Part Number: PQX-0335023-01

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

PRW Sportsman Rocker Arm Pivot Balls 1200304-01

PRW Sportsman Rocker Arm Pivot Balls 1200304-01

PRW Sportsman Rocker Arm Pivot Balls 1200304-01

Rocker Arm Pivot

Part Number: PQX-1200304-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Pro Series Billet Aluminum Rocker Arms 0335024-01

PRW Pro Series Billet Aluminum Rocker Arms 0335024-01

PRW Pro Series Billet Aluminum Rocker Arms 0335024-01

ROCKER ARM, 6061 BILLET ALUM, CHEV 262-400 1987-00, 1.5 x 7/16", narrow body, S-align Single Rocker Arm

Part Number: PQX-0335024-01

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

PRW Sportsman Rocker Arm Pivot Balls 1200302-01

PRW Sportsman Rocker Arm Pivot Balls 1200302-01

PRW Sportsman Rocker Arm Pivot Balls 1200302-01

Rocker Arm Pivot

Part Number: PQX-1200302-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135000-01

PRW Pushrod Guideplates (PowerPlus+) 1135000-01

PRW Pushrod Guideplates (PowerPlus+) 1135000-01

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1135000-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135002-01

PRW Pushrod Guideplates (PowerPlus+) 1135002-01

PRW Pushrod Guideplates (PowerPlus+) 1135002-01

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1135002-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135003-01

PRW Pushrod Guideplates (PowerPlus+) 1135003-01

PRW Pushrod Guideplates (PowerPlus+) 1135003-01

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 5/16 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1135003-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Sportsman Rocker Arm Pivot Balls 1200301-01

PRW Sportsman Rocker Arm Pivot Balls 1200301-01

PRW Sportsman Rocker Arm Pivot Balls 1200301-01

Rocker Arm Pivot

Part Number: PQX-1200301-01

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

PRW Power Rocker Arms 0335022-01

PRW Power Rocker Arms 0335022-01

PRW Power Rocker Arms 0335022-01

ROCKER ARM, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.65 x 3/8", Single Rocker Arm

Part Number: PQX-0335022-01

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

PRW Pro Series Stainless Steel Rocker Arms 0235018-01

PRW Pro Series Stainless Steel Rocker Arms 0235018-01

PRW Pro Series Stainless Steel Rocker Arms 0235018-01

Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.65 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0235018-01

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Enginetech Valve Guides GD5607-100

Enginetech Valve Guides GD5607-100

Enginetech Valve Guides GD5607-100

Engine Valve Guide 55-01 AMC/BUI/CAD/CHV/FRD/GM/GMC/JEP/LIN/MER/OLD/PON

Part Number: EGN-GD5607-100

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Enginetech Valve Guides GD5607

Enginetech Valve Guides GD5607

Enginetech Valve Guides GD5607

Engine Valve Guide 55-01 AMC/BUI/CAD/CHV/FRD/GM/GMC/JEP/LIN/MER/OLD/PON

Part Number: EGN-GD5607

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

ATK High Performance GM 350 Vortec 350 HP Stage 1 Long Block Crate Engines HP32

ATK High Performance GM 350 Vortec 350 HP Stage 1 Long Block Crate Engines HP32

ATK High Performance GM 350 Vortec 350 HP Stage 1 Long Block Crate Engines HP32

Engine Assembly, Stage 1 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each

Part Number: HPE-HP32

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

FAG Bearings Harmonic Balancer Repair Sleeves SR3506

FAG Bearings Harmonic Balancer Repair Sleeves SR3506

FAG Bearings Harmonic Balancer Repair Sleeves SR3506

Repair Sleeve Various Makes 49-15

Part Number: FWB-SR3506

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3481

FAG Bearings Harmonic Balancer Repair Sleeves SR3481

FAG Bearings Harmonic Balancer Repair Sleeves SR3481

Repair Sleeve Various Makes 48-10

Part Number: FWB-SR3481

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

Holstein PCV Valves 2PCV0092

Holstein PCV Valves 2PCV0092

Holstein PCV Valves 2PCV0092

PCV VALVE

Part Number: HLN-2PCV0092

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3472

FAG Bearings Harmonic Balancer Repair Sleeves SR3472

FAG Bearings Harmonic Balancer Repair Sleeves SR3472

Repair Sleeve Various Makes 67-16

Part Number: FWB-SR3472

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

FAG Bearings Harmonic Balancer Repair Sleeves SR3491

FAG Bearings Harmonic Balancer Repair Sleeves SR3491

FAG Bearings Harmonic Balancer Repair Sleeves SR3491

Repair Sleeve Various Makes 50-04

Part Number: FWB-SR3491

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

FAG Bearings Harmonic Balancer Repair Sleeves SR3477

FAG Bearings Harmonic Balancer Repair Sleeves SR3477

FAG Bearings Harmonic Balancer Repair Sleeves SR3477

Repair Sleeve Various Makes 67-12

Part Number: FWB-SR3477

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today