1987 GMC Camshafts & Valvetrain

Timing Pointer, Steel, Chrome, 8 in. Balancer, Chevy, Small Block, Each

Part Number: PRO-66121

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Timing Pointer, Steel, Chrome, 7 in. Balancer, Chevy, Small Block, Each

Part Number: PRO-66108

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 11.382 in. Length, Each

Part Number: MEL-MPR-318

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Stud, Alloy Steel, 3/8 in.-16 Base Thread, 1.000 in. Base Thread Length, 2.500 in. Effective Stud Length, Buick, Chevy, Oldsmobile, Each

Part Number: MEL-MRDS-921

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rocker Arm Retainer, ROCKER ARM RETAINER

Part Number: MEL-MRM-1948

Not Yet Reviewed

Estimated Ship Date: Today

Timing Pointer, Steel, Chrome, Chevy, GMC, Big Block, Each

Part Number: RNB-635-550

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve Lock, Replacement, Stock Style, 1-groove, Stainless Steel, Each

Part Number: MEL-VL-300

Not Yet Reviewed

Estimated Ship Date: Today

Valve Spring, Single, 1.241 in. Outside Diameter, 1.700 in. Installed Height, Each

Part Number: NAL-94666580

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Pivot Ball, Steel, 3/8 in., Chevy, Small Block, Each

Part Number: MEL-MRM-1731

Not Yet Reviewed

Estimated Ship Date: Today

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 8.272 in. Length, Each

Part Number: MEL-MPR-372

Not Yet Reviewed

Estimated Ship Date: Today

Valve Spring Retainer, Steel, Stock, Each

Part Number: NAL-14003974

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 7/16 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1145402-01

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Camshaft Thrust Plate Shim Washer, Brass, AMC, Buick, Chevy, Jeep, Oldsmobile, Pontiac, Studebaker, Each

Part Number: MEL-MG221

Not Yet Reviewed

Estimated Ship Date: Today

NUT-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1720

Not Yet Reviewed

Estimated Ship Date: Today

Valve Lock, Stamped, Steel, Stock, 1-Groove, 11/32 in. Valve Stem, Chevy, Small Block, Each

Part Number: NAL-24503856

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft Sprocket, Steel, 19-Tooth, Chevy, GMC, Big Block, Each

Part Number: CLO-S393

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Rocker Arm Stud, Steel Alloy, M10 x 1.50mm Base Thread, M10 x 1.00mm Rocker Arm Nut Thread, Chevy, Small Block

Part Number: MEL-MRDS-948

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm, OEM Replacement, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, 2.5L, Each

Part Number: MEL-MRK-409

Not Yet Reviewed

Estimated Ship Date: Today

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1145400-01

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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ROCKER ARM PIVOT AND NUT

Part Number: NAL-12556299

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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CAM SPROCKET

Part Number: CLO-S390T

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-2487

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1184

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1207

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1213

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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