Engines & Engine Parts at Summit Racing

Manley Race Series Stainless Steel Valves 11720-1

Valve, Intake, NK-842 Stainless, 2.190 in. Head Diameter, 5.344 in. Length, Chevy, Big Block, Each

Part Number: MAN-11720-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Stud Girdles 4035

COMP Cams Stud Girdles 4035

Rocker Arm Stud Girdle, Aluminum, Gold, 7/16 in.-20 Thread, Chevy, Big Block, RHS Heads, Kit

Part Number: CCA-4035

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Edelbrock Stainless Steel Valves 9361

Valves, Intake, Stainless Steel, 2.30 in. Diameter, .341 in. Stem, Chevy Big Block, for Victor Head, Set of 8

Part Number: EDL-9361

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

PRW Power Valve Covers 4045419

FABRICATED ALUMINUM VALVE COVERS, CHEV, Big Block, Std Bolt Pattern Cyl Heads, Tall, Fabricated Billet Rail, Machine Polished

Part Number: PQX-4045419

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Manley Race Master Valves 11718-1

Valve, Intake, 2.190 in. Head Diameter, 9.42mm Stem Diameter, 5.244 in. Overall Length, Chevy, Each

Part Number: MAN-11718-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11730-8

Valves, Intake, XH-426 Stainless, 2.300 in. Head Diameter, 5.244 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11730-8

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Master Valves 11769-8

Valve, Exhaust, 1.900 in. Head Diameter, 8.68mm Stem Diameter, 5.522 in. Overall Length, Chevy, Set of 8

Part Number: MAN-11769-8

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Master Valves 11769-1

Valve, Exhaust, 1.900 in. Head Diameter, 8.68mm Stem Diameter, 5.522 in. Overall Length, Chevy, Each

Part Number: MAN-11769-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11561-1

Valve, Exhaust, Severe Duty, Stainless Steel, 1.940 in. Head Dia, 7 Degree Dish, Chevy, Big Block, Each

Part Number: MAN-11561-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Wiseco Professional Series Pistons K0023B6

Piston, Professional Series Quick 16, 24 Degree Head, 4.560 in. Bore, Forged Aluminum, Chevrolet, Big Block, Set of 8

Part Number: WIS-K0023B6

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Biondo Valve Covers BRP-VC-BBC-12DEGREE

Valve Covers, Williams, Fabricated Aluminum, Polished, 3/8 in. Billet Rails, 2-5/8 in. Deep, without Holes, for SR 12 Degree Head, Chevy, BB, Pair

Part Number: SBR-S0090

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Biondo Valve Covers BRP-VC-BBC-SR20-BLK

Valve Covers, Williams, Fabricated Aluminum, 3/8 in. Billet Rails, Black Finish, 2-5/8 in. Deep, without Holes, for SR 20 Head, Chevy, BB, Pair

Part Number: SBR-S0092

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Airflow Research (AFR) Valves 7630-8

Valves, BBC 24° Stainless Steel 1.880 x 5.450 O.A.L. 11/32 Stem (Nail Head) Race Exhaust Valve, Set

Part Number: AFR-7630-8

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Wiseco Pistons 6480B125

BBC BIG CHIEF 3815 HEAD +15.6cc 1.060 CH

Part Number: WIS-6480B125

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Chevrolet Performance ZZ502 C.I.D. Deluxe Long Block Crate Engines 19433162

Crate Engine, Oval Port, 9.6:1, 4-Bolt Mains, Chevy ZZ502, 508 hp, 580 ft.-lbs. of Torque, with Flexplate, Big Block, 8.2L, Chevy, Each

Part Number: NAL-19433162

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Jesel Sportsman Series Shaft Rocker Arms KSS-248080

Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Trick Flow PowerPort Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-248080

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-117070

Rocker System, Full Roller, 1.7 Ratio, Shims, for World Products Merlin Aluminum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-117070

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-188080

Rocker System, Full Roller, 1.8 Ratio, Shims, for AFR 24 degree 265/345cc Magnum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-188080

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-167070

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Edelbrock Victor Jr Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-167070

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-247070

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Trick Flow PowerPort Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-247070

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-157070

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Edelbrock Performer RPM Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-157070

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-038080

Rocker System, Full Roller, 1.8 Ratio, for Dart Pro 1, Pro 2, and Iron Eagle Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-038080

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-057570

Rocker System, Full Roller, 1.7/1.75 Ratio, Shims, for Brodix BB-3Xtra Cylinder Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-057570

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-067570

Rocker System, Full Roller, 1.7/1.75 Ratio, for Brodix BB-1, BB-2, and Race-Rite Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-067570

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-187570

Rocker System, Full Roller, 1.7/1.75 Ratio, for AFR 24 degree 265/345cc Magnum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-187570

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today