Engines & Engine Parts at Summit Racing

Speed-Pro Hypereutectic Pistons H655CP .75MM

Pistons, Hypereutectic, Dish, 4.030 in. Bore, for 3.580 in. Stroke/6.123 in. Rods, 1.612 in. CH, Press Fit 0.984 in. Wrist Pins, Dodge, Set of 8

Part Number: SLP-H655CP75MM

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons WH345DCP

Pistons, Hypereutectic, Flat, 4.000 in. Bore, Chevy, Each

Part Number: SLP-WH345DCP

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Crower Billet Performance 7 Degree Valve Stem Keepers 86107X1-16

Valve Locks, Machined, Chromoly, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: CRO-86107X1-16

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H423DCP 40

Pistons, Hypereutectic, Dish, 4.040 in. Bore, Chevy, Set of 8

Part Number: SLP-H423DCP40

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

JE Pistons Lock Rings 787-050-MW

JE Pistons Lock Rings 787-050-MW

Wrist Pin Retainer, Wire Lock Type, Chrome Silicon, 0.050 in. Thick, for 0.787 in. Wrist Pin Diameter, Each

Part Number: JEP-787-050-MW

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Sealed Power Connecting Rod Bearings 8-3860P

Rod Bearings, Standard Size, Bronze Babbitt Nickel, AM General, Chevy, Hummer, 6.2L, 6.5L, Diesel, Set of 8

Part Number: SLP-8-3860P

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H653CP 40

Pistons, Hypereutectic, Dish, 4.040 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H653CP40

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

PRW Platinum Series Shaft-Mount Rocker Arms 3231812

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Stainless Steel, Natural, 1.6 Ratio, Dodge, Small Block, Kit

Part Number: PQX-3231812

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Dura-Bond Engine Hardware Finishing Kits FKC-1A

Engine Hardware, Dowels, Keys, Bolts, Chevy, Small Block, Kit

Part Number: DUR-FKC-1A

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Sealed Power Connecting Rod Bearings 8-3345P 10

Connecting Rod Bearing Set

Part Number: SLP-8-3345P10

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H336CP

Pistons, Hypereutectic, Flat, 4.000 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H336CP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines 19418398

Crate Engine, GM 6.2L, L92, Remanufactured, Internal Engine Balance, Aluminum Block and Heads, Each

Part Number: NAL-19418398

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Moroso Racing Oil Pumps 22153

Oil Pump, High-Volume, Standard-Pressure, Wet Sump, Ford, Windosr, Each

Part Number: MOR-22153

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

PRW Pro Series Billet Aluminum Rocker Arms 6528901

Rocker Arms, Stud Mount, Full Roller, Billet Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Oldsmobile, Set of 16

Part Number: PQX-6528901

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Total Seal Non-Adjustable Ring Compressors RC3810

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 3.810 in., Each

Part Number: TSR-RC3810

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Moroso Billet Aluminum Professional Gerotor Oil Pumps 22167

Oil Pump, High-Volume, Standard Pressure, Chevy, Big Block, Each

Part Number: MOR-22167

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Moroso Racing Oil Pumps 22122

Oil Pumps, Racing, Wet Sump Style, Standard-volume, High-pressure, Chevrolet, Small Block LS, Each

Part Number: MOR-22122

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Total Seal Non-Adjustable Ring Compressors RC4185

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.185 in., Each

Part Number: TSR-RC4185

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H426CP40

Pistons, Hypereutectic, Dome, 4.290 in. Bore, Chevy, Set of 8

Part Number: SLP-H426CP40

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Ford Performance Parts Hydraulic Roller Lifter Installation Kits for 1985-1995 MUSTANG - M-6253-A50

Hydraulic Roller Lifter Installation Hardware, Ford, Small Block, 5.0/5.8L, Kit

Part Number: FMS-M-6253-A50

4.58 out of 5 stars ( 12 )

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Need It Sooner? We recommend these similar substitute parts:

Howards Cams Roller Lifter Retro-Fit Installation Kits 90142

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026

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Speed-Pro Hypereutectic Pistons H534CP

Pistons, Hypereutectic, Flat, 3.736 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H802CP 30

Pistons, Hypereutectic, Dish, 3.905 in. Bore, Jeep, L6, Set of 6

Part Number: SLP-H802CP30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

PRW Pro Series Billet Aluminum Rocker Arms 6535024

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1987-00, 1.5 x 7/16", narrow body, self-align

Part Number: PQX-6535024

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Clevite Coated V-Series Main Bearings MB-3249MU(9)

Thrust Washer Bearings, Chrysler, Dodge, Plymouth, 426, Upper shells only, Set of 9

Part Number: CLE-MB3249MU9

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZ

Timing Chain and Gear Set, Hex-A-Just Roller, Single Roller, Z-Chain, Chevy, LS1, LS2, LS6, Set

Part Number: CLO-9-3158AZ

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air