GMC C3500HD Melling Parts and Accessories

Oil Pickup, Press Fit, Stock Pan Style, 0.625 in. Tube Diameter, Chevy, GMC, Truck, V6, V8, 4.3, 5.7L, Each

Part Number: MEL-55-S2

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oil Pump Springs, 70 psi, Steel, Pink, Pins, Chevy, Big Block, Kit

Part Number: MEL-77070

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pickup, Bolt-In, Aftermarket Pan Style, 7.000 in. Pan Depth, Chevy, Small Block, Each

Part Number: MEL-12557

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, 271/281 Advertised Duration, .398/.430 in. Lift, Chevy, Big Block, Each

Part Number: MEL-22100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 14, 2026 if ordered today

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Rocker Arm, Non-roller, Stud Mounting Style, Steel, Natural, Chevy, 8.1L, Each

Part Number: MEL-MR-954

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

CAMSHAFT-ENGINE

Part Number: MEL-22410

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Oil Pump Springs, 58 psi, Steel, Yellow, Pins, Chevy, Small Block, Kit

Part Number: MEL-55058

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 0.125 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL297HP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, 304/287 Advertised Duration, .468/.480 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22232

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 14, 2026 if ordered today

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Valve Springs, Single w/Damper, 1.220 in. O.D., Corrosion Resistant Steel, w/Steel Retainers, Single Groove Locks, Cadillac, Chevy, GMC, Pontiac, Kit

Part Number: MEL-VSK46635

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Estimated Ship Date: Dec 14, 2026 if ordered today

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VALVE TRAIN SET UP SPRING

Part Number: MEL-VTSS100

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Oil Pump, High-volume, Standard-pressure, 3/4 in. Pickup, Anti-Cavitation, Chevy, GMC, Small Block, Kit

Part Number: MEL-10990C

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Oil Pump, Wet Sump Style, High-Volume, Standard-Pressure, Billet Aluminum, 10 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10070-1000SS

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Estimated Ship Date: Dec 31, 2026 if ordered today

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Oil Pickup, Press Fit, Stock Pan Style, 0.594 in. Tube Dia., Chevy, GMC, V8, Big Block, 6.0, 7.0, 7.4, 8.1L, Each

Part Number: MEL-353S

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Estimated Ship Date: Today

CAHIN-TIMING SET (3)

Part Number: MEL-3-4SR50SC

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Oil Pump Gasket, Paper, Chevy SB, Kit

Part Number: MEL-M-55085

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Oil Pump Springs, 60 psi, Steel, Blue, Pins, Chevy, Big Block, Kit

Part Number: MEL-77060

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pump, High-volume, Standard-pressure, This Is A Big Block Style Oil Pump Made To Fit the Small Block Applications, Chevy, GMC, Small Block, Kit

Part Number: MEL-10990

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Oil Pump, Billet Aluminum, Standard-volume, Standard-pressure, Wet Sump Style, 7.500 in. Depth, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-10055ST750SS

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 14, 2026 if ordered today

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Timing Chain and Gear Sets, Single Roller, 3-bolt, Steel Cam Gear, Steel Crank Gear, Chevy, GMC, 7.4L, Set

Part Number: MEL-3-4SR50SE

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Oil Pump Driveshaft, Chevy, Big Block, with Melling Billet Pump, Each

Part Number: MEL-12770

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 7.000 in. Length, Each

Part Number: MEL-590297

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Oil Pump, Standard-Volume, Standard-Pressure, Chev, Big Block, 8.1L, Each

Part Number: MEL-M307-307S

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Oil Pump, Select Billet Aluminum, Wet Sump Style, High-volume, Standard-pressure, 7.00 in. Depth, Buick, Chevy, GMC, Olds, Chevy Small Block, Each

Part Number: MEL-10050ST700CT

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Pushrod, Steel, 3/8 in. Diameter, 8.190 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-638

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Estimated Ship Date: Today