GMC SIERRA 1500 HD Melling Engines & Components

Engine Oil Pump, Stock Replacement Oil P

Part Number: MEL-M295HV-324S

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Oil Pump Springs, High-Pressure, Steel, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Set of 5

Part Number: MEL-29555

5.0 out of 5 stars ( 1 )

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Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-8

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Estimated Ship Date: May 19, 2026 if ordered today

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Timing Chain Dampener Bracket, Steel, Black, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Kit

Part Number: MEL-BD417-BRKT

3.0 out of 5 stars ( 2 )

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TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1004

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Valve Lock, Replacement, Stainless Steel, 1-groove, 0.310 in. Stem Diameter, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: MEL-VL-760

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Engine Expansion, Plug Kit, Stock Replacement, Cylinder Head, 1.250 in. Diameter, Brass, Kit

Part Number: MEL-MPE-901BR

5.0 out of 5 stars ( 2 )

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Camshaft Kit, Stock Replacement, Hydraulic Roller, OE Roller, Lifters Included, Avanti, Cadillac, Chevy, GMC, Hummer, Pontiac, 5.7L LS, 6.0L LS, Kit

Part Number: MEL-CL-MC1384

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Engine Camshaft, High Performance Camshaft

Part Number: MEL-22307

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CAMSHAFT ENGINE

Part Number: MEL-22206

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Estimated Ship Date: May 20, 2026 if ordered today

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Timing Gear, Steel Crank Gear, 22-tooth, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MEL-S827

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VALVE SPRING RETAINER

Part Number: MEL-VSR709

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22326

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22327

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22309

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Estimated Ship Date: May 19, 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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Timing Gear, Steel Cam Gear, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MEL-S878

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Estimated Ship Date: May 20, 2026 if ordered today

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ROCKER ARM NUT SET

Part Number: MEL-MRM-100HP

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22323

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Estimated Ship Date: May 19, 2026 if ordered today

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Engine Camshaft, High Performance Camsha

Part Number: MEL-22500

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22308

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Estimated Ship Date: May 19, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22328

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Estimated Ship Date: May 19, 2026 if ordered today

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VALVE SPRING KIT

Part Number: MEL-VSK46656T

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Estimated Ship Date: May 19, 2026 if ordered today

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VALVE SPRING KIT

Part Number: MEL-VSK46656

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Estimated Ship Date: May 19, 2026 if ordered today

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KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22500D

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Estimated Ship Date: May 19, 2026 if ordered today

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