Camshafts & Valvetrain

VALVE SPRING

Part Number: PMX-8454

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Valves, Street Series, Exhaust, Stainless, 1.880 in. Diameter, 0.375 in. Stem, 5.350 in. Long, 1-Groove, Chevy, Each

Part Number: EW1-221188

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Rocker Arm Replacement Parts, Trunnion, Chevy, Each

Part Number: SUM-141560-1

5.0 out of 5 stars ( 1 )

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Rocker Arm Replacement Parts, Trunnion Bushing, Chevy, Pair

Part Number: SUM-141560-2

5.0 out of 5 stars ( 1 )

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Valve Spring Retainer, Chromoly Steel, 7 Degree, 1.250 in. O.D., .650 in. I.D., Each

Part Number: TFS-31400423-1

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Valve Spring, 1200 Series, Dual, 1.300 in. Outside Diameter, 408 lb/in., 0.655 in. Inside Diameter, Each

Part Number: RSC-PAC-1221

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Pushrods, Valvetrain, GM Genuine Parts Pushrods, 3/8 in. Diameter, 7.750 in. Length, Chevy, Each

Part Number: ADO-12593344

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Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.550 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S103

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Valve, Exhaust, Steel, 1.500 Diameter, 2-Groove, 0.342 in. Stem, AMC, Jeep, Buick, Chevy, Olds, Pontiac, Each

Part Number: MEL-V1437

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VALVE-EXHAUST

Part Number: MEL-V0873

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LIFTERS-ENGINE

Part Number: MEL-JB-135

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Valve, Exhaust, OE Replacement, Saturn, 1.9L, Each

Part Number: MEL-V5521

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Valve Spring Shim, 0.015 in. Thick, 1.450 in. Outside Diameter, 0.670 in. Inside Diameter, Each

Part Number: AFR-6325

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ProX Valve Shim KTM 8.90 x 2.42 mm. (5 pcs.)

Part Number: PXR-29-890242

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Estimated Ship Date: Nov 7, 2025 if ordered today

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ProX Valve Shim KTM 8.90 x 2.44 mm. (5 pcs.)

Part Number: PXR-29-890244

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ProX Valve Shim KTM 8.90 x 2.46 mm. (5 pcs.)

Part Number: PXR-29-890246

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Estimated Ship Date: Nov 7, 2025 if ordered today

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ProX Valve Shim KTM 8.90 x 2.48 mm. (5 pcs.)

Part Number: PXR-29-890248

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ProX Valve Shim KTM 8.90 x 2.50 mm. (5 pcs.)

Part Number: PXR-29-890250

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ProX Valve Shim KTM 8.90 x 2.52 mm. (5 pcs.)

Part Number: PXR-29-890252

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ProX Valve Shim KTM 8.90 x 2.54 mm. (5 pcs.)

Part Number: PXR-29-890254

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ProX Valve Shim KTM 8.90 x 2.56 mm. (5 pcs.)

Part Number: PXR-29-890256

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ProX Valve Shim KTM 8.90 x 2.58 mm. (5 pcs.)

Part Number: PXR-29-890258

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ProX Valve Shim KTM 8.90 x 2.60 mm. (5 pcs.)

Part Number: PXR-29-890260

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ProX Valve Shim 9.48 x 1.20 mm. (5 pcs.)

Part Number: PXR-29-948120

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ProX Valve Shim 9.48 x 1.225 mm. (5 pcs.)

Part Number: PXR-29-948122-5

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