Summit Racing Performance, Restoration & Replacement Parts & Tools

Pro LS Big Gun 1 Hydraulic Roller Cam, Stage 4.5 , 240/247, 115.5 + 5.5, .625/.605 with 1.7, .662/.641 with 1.8, 3700-7100+ RPM, 6.2+, Each

Part Number: SUM-8729R1

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pro LS Big Gun 2 Hydraulic Roller Cam, Stage 4.7, 242/251, 116 + 6, .625/.605 with 1.7, .662/.641 with 1.8, 3900-7200+ RPM, 6.2+, Each

Part Number: SUM-8730R1

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pro LS Big Gun 3 Hydraulic Roller Cam, Stage 5, 247/255, 117 + 7, .625/.605 with 1.7, .662/.641 with 1.8, 4200-7300+ RPM, 6.2+, Each.

Part Number: SUM-8731R1

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arm Stud Girdle, Aluminum, 7/16 in.-20 Thread, Chevy, Small Block, Kit

Part Number: SUM-141002

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pro LS Big Gun 4 Hydraulic Roller Cam, Stage 5.5, 251/255, 117 + 7.5, .625/.605 with 1.7, .662/.641 with 1.8, 4500-7500+ RPM, 6.2+, Each

Part Number: SUM-8732R1

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Replica Block, Steel, Natural, Includes Hardware, Chevy, Small Block, Gen 1, Each

Part Number: SUM-774002

3.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Windshield Washer Jar Bracket, 1962-72 GM Car/Truck, See Application For Fitment Details, Repl GM#548935, Each

Part Number: SUM-RP24322

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Disc Brakes, Front, 11 in. Diameter Rotors, Cross-Drilled/Slotted, Vented, 1-Piston Calipers, Mopar, Kit

Part Number: SUM-BK1508-DS

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Main Studs, 12-Point, Chromoly, Black Oxide, Dodge, 5.9 12 Valve Cummins Diesel, 88-98, Kit

Part Number: SUM-910511

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Battery Hold Down Kit, Reproduction, 1972-1993 Dodge Truck, OE Style, 5 Piece Kit

Part Number: SUM-RP80497

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Main Studs, 12-Point, Chromoly, Black Oxide, Dodge, Cummins Diesel, 12-Valve, 24-Valve, Kit

Part Number: SUM-910513

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Timing Chain and Gear Set, OE Replacement, Nissan, Set

Part Number: SUM-TS76037

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Estimated Ship Date: May 7, 2026 if ordered today

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Timing Chain and Gear Set, OE Replacement, GM, Ecotech, Set

Part Number: SUM-TS76093

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Estimated Ship Date: May 7, 2026 if ordered today

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Timing Chain and Gear Set, Heavy Duty, Single Non-Roller, Iron/Billet Steel Sprockets, GM, 4.2L, L6, 256 CID, Set

Part Number: SUM-TS76191

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Estimated Ship Date: May 7, 2026 if ordered today

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Disc Brakes, Front, 11 in. Diameter Rotors, Solid, Vented, 1-Piston Calipers, Dodge, Mopar, Kit

Part Number: SUM-BK1508

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Motor Mount, Lower, Complete Mount Style, Billet Aluminum Bracket, 75A Durometer Polyurethane Bushing, Ford, Mazda, Each

Part Number: SUM-773120

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Disc Brakes, Front, 11 in. Diameter Rotors, Solid, Vented, 1-Piston Calipers, Chevy, GM, Kit

Part Number: SUM-BK1500

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Brake Booster, Steel, Black, Dual Diaphragm, 8 in. Diameter, Each

Part Number: SUM-760122-BLK

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Power Brake Booster, 8.0 in. Diameter, Steel, Zinc Finish, Dual Diaphragm, Each

Part Number: SUM-760167

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Power Brake Booster, 7.0 in. Diameter, Steel, Zinc Finish, Single Diaphragm, Each

Part Number: SUM-760169

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Chrome, Each

Part Number: SUM-760235

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Intake Manifold, Dual Plane, Cast Aluminum, Natural, 1500-6500 RPM Range, Square Bore, Ford, Big Block FE, Each

Part Number: SUM-226064

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each

Part Number: SUM-226120B

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Transmission Adapter Kit, Bellhousing Adapter, Throwout bearing spacer, Pilot bearing, Chevy LS, Aisin AR5, Kit

Part Number: SUM-LSTOAR5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Brake Booster, Universal, Steel, Black Powdercoated, Single Diaphragm, 9 in. Diameter, Each

Part Number: SUM-760124-BLK

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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