GMC K3500 Melling Parts and Accessories

Timing Chain, Double Roller, Chevy, GMC, Each

Part Number: MEL-181

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

CAMSHAFT-ENGINE

Part Number: MEL-22305

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22402

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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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

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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: Feb 25, 2026 if ordered today

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Oil Pump Springs, 52 psi, Steel, Purple, Pins, Chevy, Big Block, Kit

Part Number: MEL-77052

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Lubricant, MELL-LUBE

Part Number: MEL-M-10012G

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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• Restricted
• Ground
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Rocker Arm, Non-roller, Stud Mounting Style, 1.5 Ratio, Steel, Natural, Chevy, Each

Part Number: MEL-MR-842

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Special Order

SPEED SET

Part Number: MEL-48510T-9

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Oil Pump, Wet Sump Style, Standard-pressure, Standard-volume, Pickup, Chevy, GMC, 6.5L Diesel, Kit

Part Number: MEL-M255-294S

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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LIFTERS RETROFIT

Part Number: MEL-291001

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 270/278 Advertised Duration, .399/.422 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22111

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Valve Springs, Single, 1.253 in. Diameter, 116 lbs. Seat Pressure, 1.160 in. Coil Bind Height, Each

Part Number: MEL-VS-739

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

Rocker Arms

Part Number: MEL-MR-926

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Special Order

CHAIN-TIMING SET (3)

Part Number: MEL-3-171S

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

Pushrods, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 8.595 in. Overall Length, Each

Part Number: MEL-MPR-602

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Intake Valve

Part Number: MEL-V0696

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Special Order

VALVE TRAIN SET UP SPRING

Part Number: MEL-VTSS100

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Oil Pump Springs, 55 psi of Force, Steel, Chevy, Small Block, Each

Part Number: MEL-5556F

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

BALL-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1797

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Special Order

VALVE SPRING KIT

Part Number: MEL-VSK46672

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Engine Rocker Arm, Chevy, GMC, Steel, Each

Part Number: MEL-MR-928

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Special Order

Pushrods, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 7.642 in. Overall Length, Each

Part Number: MEL-MPR-603

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Special Order

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

Part Number: MEL-MG221

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Camshaft, Mechanical Flat Tappet, .512 in./.536 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22450

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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