Camshafts & Valvetrain

Arm-Rocker

Part Number: PWD-557015

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Estimated Ship Date: Oct 3, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.75 mm. (5 pcs.)

Part Number: PXR-29-748175

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim KTM 10.00 x 3.125 mm. (5 pcs.)

Part Number: PXR-29-100312-5

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim KTM 10.00 x 3.15 mm. (5 pcs.)

Part Number: PXR-29-100315

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.525 mm. (5 pcs.)

Part Number: PXR-29-748152-5

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.55 mm. (5 pcs.)

Part Number: PXR-29-748155

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim KTM 10.00 x 2.05 mm. (5 pcs.)

Part Number: PXR-29-100205

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim KTM 8.90 x 2.34 mm. (5 pcs.)

Part Number: PXR-29-890234

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Estimated Ship Date: Jul 30, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.40 mm. (5 pcs.)

Part Number: PXR-29-748140

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Valve Springs, Hot Rod Series, Single, 1.500 in. O.D., 376 lbs/in. Rate, 1.115 in. Coil Bind Height, Each

Part Number: RSC-PAC-1900

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Camshaft Bolts, Hex Head, Steel, Black, 5/16-18 in. Thread Size, Chevy, Set of 3

Part Number: PIO-839037

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Estimated Ship Date: Jul 24, 2025 if ordered today

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Valve Spring Locator, Inside, Steel, .053 in. Thick, 1.550 in. O.D., Each

Part Number: TFS-21400440-1

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Estimated Ship Date: Today

ProX Valve Shim KTM 8.90 x 2.18 mm. (5 pcs.)

Part Number: PXR-29-890218

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Valve Spring, PAC Racing, Single, 1.437 in. Outside Diameter, 340 lbs./in. Rate, 1.150 in. Coil Bind, Each

Part Number: TFS-16942-1

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Valves, GM Genuine Parts Engine Valves, Exhaust, Stainless Steel, 3.744 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Saab, Each

Part Number: ADO-12621548

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Estimated Ship Date: Aug 6, 2025 if ordered today

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ProX Valve Shim KTM 8.90 x 2.30 mm. (5 pcs.)

Part Number: PXR-29-890230

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200315-01

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Valve Spring Locator, Outside, Steel, .060 in. Thick, 1.415 in. O.D., 1.270 in. Spring O.D., Each

Part Number: TFS-31400433-1

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Estimated Ship Date: Today

Pushrod, High Energy, Steel, 5/16 in. Diameter, 8.212 in. Length, Ford, 351W, Each

Part Number: CCA-7830-1

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Estimated Ship Date: Today

VALVE SPRING RETAINERS

Part Number: MEL-VSR711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Stud-Rocker Arm

Part Number: PWD-694544

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Pushrods, 5/16 in. Diameter, 7.425 in. Long, Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: CXM-P174251203

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Valve Lock, Machined, Steel Alloy, 10 Degree, 1-Groove, 5/16 in. Valve Stem, Pair

Part Number: CCA-610-1

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Shim(s), Spring, Universal, 0.796" OD X 0.515" ID X 0.015" H (Pack of 8)

Part Number: KPM-92046-8

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Estimated Ship Date: Today

Valve Springs, Single, 0.975 in. Coil Bind Height, Each

Part Number: MEL-466134

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Estimated Ship Date: Jul 31, 2025 if ordered today

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