GMC SIERRA 1500 HD Melling Parts and Accessories

Engine Oil Pump, Stock Replacement Oil P

Part Number: MEL-M295HV-324S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Camshaft, M-Select Class 1, Hydraulic Roller, Towing, Advertised Duration 274/280, Lift .522/.529, Buick, Cadillac, Chevy, GMC, Small Block LS, Each

Part Number: MEL-MTC-8

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Estimated Ship Date: Tomorrow

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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 )

Estimated Ship Date: Tomorrow

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1004

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Estimated Ship Date: Tomorrow

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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 )

Estimated Ship Date: Tomorrow

Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-8

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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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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Estimated Ship Date: Tomorrow

Assembly Lubricant, Mell-Lube Engine Assembly and Break-In Fluid, 4.00 oz., Each

Part Number: MEL-M-10012

5.0 out of 5 stars ( 7 )

Cannot be shipped Internationally

• Restricted

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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Estimated Ship Date: Tomorrow

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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 )

Estimated Ship Date: Tomorrow

Engine Camshaft, High Performance Camshaft

Part Number: MEL-22307

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SPROCKET

Part Number: MEL-S827

Not Yet Reviewed

Estimated Ship Date: Tomorrow

CAM BOLT LOCK PLATE KIT

Part Number: MEL-5461-LPK

Not Yet Reviewed

Estimated Ship Date: Tomorrow

VALVE SPRING RETAINER

Part Number: MEL-VSR709

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22326

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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• Special Order

CAMSHAFT ENGINE

Part Number: MEL-22327

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22309

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Lubricant, MELL-LUBE

Part Number: MEL-M-10012G

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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• Restricted
• Ground
• Special Order

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

Part Number: MEL-V1935S

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Estimated Ship Date: Tomorrow

SPROCKET-CAM

Part Number: MEL-S878

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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MELL-LUBE 12 Pack

Part Number: MEL-M-10012-12

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

ROCKER ARM NUT SET

Part Number: MEL-MRM-100HP

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22328

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Engine Camshaft, High Performance Camsha

Part Number: MEL-22500

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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• Special Order

CAMSHAFT ENGINE

Part Number: MEL-22308

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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• Special Order