GMC K3500 Melling Parts and Accessories

Oil Pump, High-Volume, Standard Pressure, Chevy, Small Block/V6, Each

Part Number: MEL-M55HV

4.64 out of 5 stars ( 50 )

Estimated Ship Date: Today

Oil Pump, High-Volume, Standard Pressure, Chevy, Big Block, Each

Part Number: MEL-M77HV

4.66 out of 5 stars ( 29 )

Estimated Ship Date: Today

Oil Pump, High-Volume, Chevy, Small Block, V6, Each

Part Number: MEL-M155HV

4.63 out of 5 stars ( 19 )

Estimated Ship Date: Today

Oil Pump, Standard-Volume, Chevy, Small Block/V6, Each

Part Number: MEL-M155

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Single Roller, Iron Cam Sprocket, Steel Crank Sprocket, Chevrolet, GMC, V8, Big Block, 6.5L, 6.6L, 7.0L, 7.4L, Set

Part Number: MEL-40510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pump, Standard-Volume, Chevy, Big Block, With Cover Gasket, Each

Part Number: MEL-M-77G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Double Roller, Chevy, Small Block, Set

Part Number: MEL-40201

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump, Standard-Volume, Standard-Pressure, Chev, Big Block, 7.4L, Each

Part Number: MEL-M307

Not Yet Reviewed

Estimated Ship Date: Today

Timing Chain and Gear Set, Single Roller, Iron Cam Sprocket, Steel Crank Sprocket, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, V6, V8, Set

Part Number: MEL-40500

Not Yet Reviewed

Estimated Ship Date: Today

Timing Chain and Gear Sets, Single Roller, 3-bolt, Iron Cam Gear, Steel Crank Gear, Cadillac, Chevy, GMC, 5.7L, Set

Part Number: MEL-3-202SA

Not Yet Reviewed

Estimated Ship Date: Today

Timing Chain and Gear Set, Double Roller, Iron Cam Sprocket, Steel Crank Sprocket, Chevrolet, GMC, V8, Big Block, 6.5L, 6.6L, 7.0L, 7.4L, Set

Part Number: MEL-40401

Not Yet Reviewed

Estimated Ship Date: Today

Timing Gears, Aluminum Cam Sprocket, Steel Crank Sprocket, Chevy, GMC, 250, 292, Set

Part Number: MEL-2528S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Not Yet Reviewed

Estimated Ship Date: Today

Timing Chain and Gears, Double Roller, Iron Sprockets, Chevy, GMC, Set

Part Number: MEL-40205

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump, Standard-Volume, Chevy, GMC 1992-96, 6.5L, Diesel, Each

Part Number: MEL-M55I

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Drop Ship
• Special Order

Lubricant, MELL-LUBE

Part Number: MEL-M-10012G

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

• Drop Ship
• Restricted
• Ground
• Special Order

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

Part Number: MEL-590297

Not Yet Reviewed

Estimated Ship Date: Today

Engine Water Pump, Stock Replacement Wat

Part Number: MEL-MWP-520

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Water Pump, Engine Water Pump

Part Number: MEL-MWP-505

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Special Order

CHAIN-TIMING SET (3)

Part Number: MEL-3-4SR50SA

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Drop Ship
• Special Order

CHAIN-TIMING SET (3)

Part Number: MEL-3-181S

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Special Order