1987 GMC Melling Engines & Components

SPEED SET

Part Number: MEL-48510T-9

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Estimated Ship Date: Feb 25, 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

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Oil Pump, High-Volume, GM/Jeep/Isuzu, 2.8/3.1L V6, Each

Part Number: MEL-M95HV

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Estimated Ship Date: Feb 25, 2026 if ordered today

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VALVE TRAIN SET UP SPRING

Part Number: MEL-VTSS100

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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: Today

VALVE SPRING KIT

Part Number: MEL-VSK46672

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Estimated Ship Date: Feb 25, 2026 if ordered today

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

Part Number: MEL-MG221

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

Part Number: MEL-22450

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Estimated Ship Date: Feb 25, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-CCS-25

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CAMSHAFT-ENGINE

Part Number: MEL-22401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .398/.421, Chevy, Small Block, Each

Part Number: MEL-22109

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22410

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Estimated Ship Date: Feb 25, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-MC1290

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Oil Pump Springs, 60 psi, Steel, Black, Chevy, Big Block, Set of 5

Part Number: MEL-7760M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, 260/280 Advertised Duration, .367/.398 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22108

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Estimated Ship Date: Feb 25, 2026 if ordered today

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NUT-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1720

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Camshaft, Stock Replacement, Hydraulic Flat Tappet, 244/259 Advertised Duration, 0.351 in./0.385 in. Valve Lift, Chevy 5.0L, Small Block, Each

Part Number: MEL-CCS-23

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Estimated Ship Date: Feb 25, 2026 if ordered today

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

Part Number: MEL-590297

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Estimated Ship Date: Today

Timing Gears, Fiber/Steel, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, L4, L6, Set

Part Number: MEL-2542S

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Engine Timing Chain, High Performance Ti

Part Number: MEL-40001

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Pushrod, Chromoly, 3/8 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500674

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Estimated Ship Date: Today

Rocker Arm Stud, Steel Alloy, M10 x 1.50mm Base Thread, M10 x 1.00mm Rocker Arm Nut Thread, Chevy, Small Block

Part Number: MEL-MRDS-948

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Rocker Arm, OEM Replacement, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, 2.5L, Each

Part Number: MEL-MRK-409

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CAMSHAFT-ENGINE

Part Number: MEL-22398

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22114

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Estimated Ship Date: Feb 24, 2026 if ordered today

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