HUMMER Melling Camshafts & Valvetrain

Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-8

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAMSHAFT

Part Number: MEL-MTC-7

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 279/268, Lift .456/.466, Chevy, LS, 5.7, 6.0L, Each

Part Number: MEL-MC1384

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VALVE SPRING KIT

Part Number: MEL-VSK2257

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Rocker Arm Retainer, ROCKER ARM RETAINER

Part Number: MEL-MRM-1948

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TIMING - KIT

Part Number: MEL-3-195S

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Estimated Ship Date: Feb 23, 2026 if ordered today

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KIT-TIMING

Part Number: MEL-3-3SRH60S

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CAMSHAFT ENGINE

Part Number: MEL-22309

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valve Spring, Single, 1.250 in. Diameter, Chevy, Buick, Cadillac, GMC, Hummer, Pontiac, Isuzu, Saab, Each

Part Number: MEL-VS-2257

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Estimated Ship Date: Today

CHAIN-TIMING SET (3)

Part Number: MEL-3-181SA

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valves, Exhaust, 1.551 in. Diameter, .313 in. Stem, 4.923 in. Length, Chevy, Each

Part Number: MEL-V1935S

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Engine Variable Valve Timing (VVT) Sprocket, Camshaft Sprocket Actuator

Part Number: MEL-VCTA-1007H

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Timing Chain, Double Roller, Chevy, GMC, Each

Part Number: MEL-181

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ROCKER ARM NUT SET

Part Number: MEL-MRM-100HP

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Estimated Ship Date: Feb 23, 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 23, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22326

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22327

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22310

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Estimated Ship Date: Feb 23, 2026 if ordered today

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SPROCKET

Part Number: MEL-S827

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Engine Timing Set, Stock Replacement-3 p

Part Number: MEL-3-3SRH60SF

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Estimated Ship Date: Feb 23, 2026 if ordered today

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TIMING - KIT

Part Number: MEL-3-195SC

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VALVE SPRING KIT

Part Number: MEL-VSK46659

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VALVE SPRING SET

Part Number: MEL-46694-16

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SBX

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SX

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Estimated Ship Date: Feb 23, 2026 if ordered today

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