GMC K3500 Melling Parts and Accessories

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-844

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Valve Spring, Standard, 1.260 in. Diameter, 85 lbs. Seat Pressure, Each

Part Number: MEL-VS-1140

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Engine Valve Spring, Stock Replacement V

Part Number: MEL-VS-1331

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Engine Water Pump, Engine Water Pump

Part Number: MEL-MWP-505

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Estimated Ship Date: Feb 27, 2026 if ordered today

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VALVE-INTAKE, Each

Part Number: MEL-V1484

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Estimated Ship Date: Feb 27, 2026 if ordered today

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VALVE-EXHAUST

Part Number: MEL-V1780

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Engine Timing Chain, High Performance Timing Chain

Part Number: MEL-40000

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22296

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22302

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CAMSHAFT-ENGINE

Part Number: MEL-22303

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CAMSHAFT-ENGINE

Part Number: MEL-22320

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Camshaft, Hydraulic Roller, Billet Steel, 241/227 Degrees at 0.050 in., 0.513/0.498 in. Lift, 303/283 Advertised Deg., 105 LSA, 2,000-5,800 RPM, Each

Part Number: MEL-22321

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22322

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CHAIN-TIMING

Part Number: MEL-501

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Oil Pump Springs, 52 psi, Steel, Purple, Chevy, Big Block, Set of 5

Part Number: MEL-7752M

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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CHAIN-TIMING SET (3)

Part Number: MEL-3-4SR50SA

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Estimated Ship Date: Feb 27, 2026 if ordered today

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CHAIN-TIMING SET (3)

Part Number: MEL-3-507S

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Estimated Ship Date: Feb 27, 2026 if ordered today

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VALVE SPRING RETAINER

Part Number: MEL-VSR710

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Valve Spring, Single, 1.220 in. O.D., 1.125 in. Coil Bind Height, Each

Part Number: MEL-VS-170

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

VALVE SPRING KIT

Part Number: MEL-VSK46645

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VALVE SPRING KIT

Part Number: MEL-VSK46686

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Camshaft, Hydraulic Flat Tappet, 283/286 Advertised Duration, .435/.455 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22115

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Duration @ .050 in. 257/270, Lift .494/.512, Chevy, Small Block, Each

Part Number: MEL-22400

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CAMSHAFT-ENGINE

Part Number: MEL-22404

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Estimated Ship Date: Feb 27, 2026 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48572T

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Estimated Ship Date: Feb 27, 2026 if ordered today

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