Camshafts & Valvetrain Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Dart Valve Spring Shims 23300010

Dart Valve Spring Shims 23300010

Valve Spring Shim, 0.642 in. I.D., 1.500 in. O.D., 0.015 in. Thick Shim, Each

Part Number: DRT-23300010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Manley Pushrods, Valvetrain 25888-1

PROD-4130 5/16 7.975

Part Number: MAN-25888-1

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Trick Flow® Valve Spring ID Locators TFS-21400443-1

Valve Spring Locator, Inside, Steel, .050 in. Thick, 1.300 in. Spring O.D., Each

Part Number: TFS-21400443-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Melling Pushrods MPR-309-B

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 8.470 in. Length, Each

Part Number: MEL-MPR-309-B

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

COMP Cams Valve Spring Shims 4749-1

Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .060 in. Thick, Each

Part Number: CCA-4749-1

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Valve Spring Shims 4740-1

Valve Spring Shim, Steel, Hardened, 1.640 in. Outside Diameter, .015 in. Thick, Each

Part Number: CCA-4740-1

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S113

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.450 in. O.D., 0.630 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S113

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Hot Cams Refill Shim Packages 68-748165

Valve Shims, 1.65mm Thickness, 7.48mm Diameter, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK748165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Chevrolet Performance Valve Locks 90354648

Valve Lock, Replacement, 0.185 in. Stem Diameter, Stock Style Lock, 2-Groove, Steel, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: NAL-90354648

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Melling Rocker Arms MR-876

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-876

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

OMIX-ADA Rocker Arm Bridges 17408.11

Rocker Arm Bridge, Stamped Steel, Jeep, Each

Part Number: OMX-1740811

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Melling Valve Spring Retainers 475274

RETAINER ENG VALVE SPRING

Part Number: MEL-475274

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

COMP Cams High Energy Pushrods 7866-1

Pushrods, High Energy, Steel, 5/16 in. Diameter, 10.136 in. Length, Ford, 240/300, 6-Cylinder, Each

Part Number: CCA-7866-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

BTR One-Piece Pushrods PR7900312-1

PUSHROD, BTR CHROMOLY ONE PIECE PUSHRODS - 7.900" LONG - 5/16" DIAMETER - .080" WALL - SOLD INDIVIDUALLY

Part Number: BTC-PR79003121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Howards Cams Valve Spring Shims 96220-30

Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .030 in. Thick, Set of 16

Part Number: HRS-96220-30

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Hot Cams Refill Shim Packages 68-748200

Valve Shims, 2.00mm Thickness, 7.48mm Diameter, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK748200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

PRW Rocker Arm Adjuster Screws 1205230-01

Rocker Arm Adjusting Screws, with Locknut, 3/8 in.-24 Thread, 5/16 in. Cap, Each

Part Number: PQX-1205230-01

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Chevrolet Performance Lifter Link Bars and Guides 12664915

VALVE LIFTER GUIDE

Part Number: NAL-12664915

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Manley Rocker Arm Pivot Balls 43142-1

Rocker Arms Pivot Ball, Steel, 3/8 in. Stud, Stamped Rockers, Chevy, Small Block, Each

Part Number: MAN-43142-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Dart Valve Spring Retainers 25000112

Valve Spring Retainer, Steel, 10 Degree, 1.440 in. Outside Diameter, Each

Part Number: DRT-25000112

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

COMP Cams Valve Springs 911-1

Valve Spring, Single, 1.524 in. Outside Diameter, 367 lbs./in. Rate, 1.200 in. Coil Bind Height, Each

Part Number: CCA-911-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

COMP Cams Pushrod Guideplates 4820-1

Guideplate, Raised, 7/16 in. Pushrod Size, Chevy, Big Block, Each

Part Number: CCA-4820-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

PAC Racing Valve Locks PAC-L8136

Steel Valve Locks - Mini 8 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8136

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Melling Valve Springs VS-2490

VALVE SPRINGS

Part Number: MEL-VS-2490

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025

Melling Pushrods for 1969 COUGAR, 1970 MUSTANG - MPR-89

Pushrod, Steel, 5/16 in. Diameter, 7.601 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-89

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Estimated Ship Date: Monday 12/8/2025