GMC Melling Camshafts & Valvetrain

Valve Lock, 0.326 in Inside Diameter, 0.479 in. Outside Diameter, 1-Groove, Steel, Two Halves, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Olds, Each

Part Number: MEL-476104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valves, Intake, Steel, 1.940 in. Diameter, .341 in. Stem, 4.880 in. Length, Each

Part Number: MEL-V1931

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Estimated Ship Date: Today

Valve, Exhaust, 45 degree Seat Angle, Steel, 1.590 in. Valve Head Diameter, 4.915 in. Overall Length, Chevrolet, 6.0L LS, 6.2L LS, Each

Part Number: MEL-V3042

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Estimated Ship Date: Today

Rocker Arm, Non-roller, Steel, Natural, Pivot Ball, Bolt, Chevy, 7.4L, Kit

Part Number: MEL-MRK-653

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rocker Arm, Standard Replacement, Includes 2 Rocker Arms and 1 Pivot, Steel, Oldsmobile V8, Kit

Part Number: MEL-MRK-540-1

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Timing Chain Tensioner, Aluminum, Chevrolet, GMC, 4.3L, Each

Part Number: MEL-BT5568

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Timing Chain Tensioner, Steel, Chevy, Cadillac, Each

Part Number: MEL-BT5490

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LIFTER AND TRAY SET

Part Number: MEL-JBK-8100

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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• Free Shipping
• Special Order

Timing Chain and Gear Set, Link Belt, Steel Sprockets, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, DOHC, V6, 2.8/3.0/3.2/3.6L, Set

Part Number: MEL-3-753S

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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• Free Shipping
• Special Order

Camshafts HYD. TORQUE CAMSHAFT

Part Number: MEL-MTC-8

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Estimated Ship Date: Today

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Valve Locks, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm, Stud Mount, High-Performance, Non-Roller, 1.5 Ratio, Fits 3/8 in. Stud, Hardened Steel, Black Oxide, Chevy, Small Block Gen I, Each

Part Number: MEL-498404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Double Roller, Cast Iron Cam Gear, Billet Steel Crankshaft Gear, Chevrolet, Set

Part Number: MEL-48574T-9

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Estimated Ship Date: Today

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Camchaft, Hyd Roller, Cadillac, Chevy, GMC, 5.0L, 5.7L, Each

Part Number: MEL-MC1320

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Estimated Ship Date: Today

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Pushrods

Part Number: MEL-MPR-373

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve, Exhaust, Replacement, Steel, 1.500 in. Diameter, 0.342 in. Stem, 4.928 in. Length, Each

Part Number: MEL-V1192

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.594 in. Length, Each

Part Number: MEL-MPR-301

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve, Exhaust, OE Replacement, Chevy, GMC, Each

Part Number: MEL-V1294

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Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, 4.920 in. Overall Length, Chevrolet, 4.3L GM V6, 5.0L, 5.7L, Each

Part Number: MEL-V1807

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Estimated Ship Date: Today

Pushrods, Assembled, Steel, 3/8 in. Tube Diameter, Ball Tips, 9.254 in. Overall Length, Each

Part Number: MEL-MPR-44-A

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Pushrods, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 8.686 in. Overall Length, Each

Part Number: MEL-MPR-103-B

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Valve Springs, Single, 1.250 in. Diameter, 80 lbs. Seat Pressure, 1.200 in. Coil Bind Height, Each

Part Number: MEL-VS-2229

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Pushrods, Steel, 3/8 in. Tube Diameter, Ball Tips, 8.281 in. Overall Length, Each

Part Number: MEL-MPR-44

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Estimated Ship Date: Today

Pushrod, Steel, Cup/Ball, 5/16 in. Diameter, 11.108 in. Overall Length, Each

Part Number: MEL-MPR-32

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valves, Intake, OEM Style, 2.125 in. Diameter, 0.313 in. Stem, 5.240 in. Length, Steel, Conventional, Cadillac, Chevy, GMC, Small Block Gen V, Each

Part Number: MEL-V5814

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Estimated Ship Date: Today