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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.

Individual Parts

Results 1 - 25 of 85

Power Steering Pulley, V-Belt, Aluminum, Black, Each

Part Number: RAU-PSP050

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Breather Tank, Round, Aluminum, Polished, Filtered Breather, Each

Part Number: RAU-PRPC014BT

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Valve Cover Wing Nuts, Aluminum, 1/4-20 Thread, 5.375 in. Long, Blue Anodized, Set of 4

Part Number: RAU-G6011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Performance Power Steering Pump Deluxe Block Mount Red

Part Number: RAU-PSP115RD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Covers, Tall, Steel, Zinc, Plain, Chevy, Small Block, Pair

Part Number: RAU-G7215Z

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Power Steering Pulley, Serpentine, Aluminum, Hard Anodized, Each

Part Number: RAU-PSP060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pulley Kit, V-Belt, Aluminum, Chevy, Small Block, Short Pump, Kit

Part Number: RAU-34355

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Valve Cover Wing Nuts, Aluminum, 1/4-20 Thread, 5.375 in. Long, Silver Anodized, Set of 4

Part Number: RAU-G6018

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Cover Wing Nuts, Aluminum, 1/4-20 Thread, 5.375 in. Long, Red Anodized, Set of 4

Part Number: RAU-G6012

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Covers, Tall, Steel, Black, Gloss, Chevy, Small Block, Pair

Part Number: RAU-G7215P

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Valve Covers, Tall, Aluminum, Polished, Plain, Chevy, Small Block, Pair

Part Number: RAU-G8019

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Counter Balance Plate, Steel, Chevy, Small Block 400, Each

Part Number: RAU-399-100

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Valve Cover Wing Nuts, Aluminum, 1/4-20 Thread, 5.375 in. Long, Black Anodized, Set of 4

Part Number: RAU-G6019

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pulley Kit, Serpentine, Aluminum, Chevy, Small Block, Kit

Part Number: RAU-40100

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Crankshaft Pulley, V-Belt, Aluminum, Chevy, Small Block, Short Pump, Each

Part Number: RAU-343551

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Serpentine Belt, 6 Groove, For Use With 40100 Pulley, Each

Part Number: RAU-K060355

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Crankshaft Pulley, Serpentine, Aluminum, Small Block, Short Water Pump, Each

Part Number: RAU-3403

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

V-Belt, 36.50 in., For Use With 34355 Pulley, Each

Part Number: RAU-15365AP

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Water Pump Pulley, V-Belt, Aluminum, Chevy, Small Block, Short Pump, Each

Part Number: RAU-343553

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Power Steering Reservoir Mounting Brackets, Performance Power Steering Remote Reservoir Bracket

Part Number: RAU-PSP111

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

5.7 Pro Hemi Truck 3 Hydraulic Roller Cam, 218/224 Duration @.050, 112.5 LSA + 3.5 adv, .539/.539 Lift No Springs Required, 2200-6400 Range, Each

Part Number: SUM-5723

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

5.7 Pro Hemi Truck 2 Hydraulic Roller Cam, 212/218 Duration @.050, 111.5 LSA + 3.5 adv, .539/.539 Lift No Springs Required, 1800-6200 Range, Each

Part Number: SUM-5722

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pro Hemi 218 Short-runner Cam, MDS and VVT Delete, 218/238 Duration, 112 LSA + 4 Adv. .625/.625 lift, 3,300-6,500 basic rpm range, 2009+ 5.7 6.2 6.4

Part Number: SUM-5750

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pro Hemi 238 Long-runner Cam, MDS and VVT Delete, 238/248 Duration @.050, 116.5 LSA + 3.5 adv, .625/.625 Lift, Valve Reliefs Required, 3700-7200 Range

Part Number: SUM-5742

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air