GMC SIERRA 3500 HD Camshafts & Valvetrain

Intake Valve

Part Number: GRN-451007

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Timing Cover

Part Number: ATP-103713

Not Yet Reviewed

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EXHAUST VALVE

Part Number: MAH-2114681

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE SPRING,GM 5.7L 1997-03

Part Number: MAH-2121430

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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F-PIN-CM/SH

Part Number: NAL-24575061

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Cylinder Deactivation Delete Kit, DOD/AFM Delete, Basic, Gen IV, LS, 6.0L, GM, Chevy, Kit

Part Number: CCA-5560-8KIT

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 246/254, Lift .420/.420, Chevy, 6.6L Diesel, Each

Part Number: CCA-132-500-12

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 258/268, Lift .450/.450, Chevy, 6.6L Diesel, Each

Part Number: CCA-132-501-12

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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pushrod assembled XD-A Adjustable Pushrod (8.160"-8.392")

Part Number: CCA-896809-1

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Engine Timing Crankshaft Sprocket

Part Number: CLO-S1111

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Timing Chain Tensioner

Part Number: CLO-9-5977

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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INTAKE VALVE

Part Number: MAH-2114595

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE-INT

Part Number: ADO-12636188

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Pushrods, Valvetrain, GM Genuine Parts Pushrods, 3/8 in. Diameter, 8.815 in. Length, Chevy, GMC, Each

Part Number: ADO-12633924

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Lifters, OE-style Replacement, Hydraulic Roller Style, 0.774 in. O.D., Chevrolet, GMC, Each

Part Number: ADO-12670435

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE-EXH

Part Number: ADO-12636187

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE-EXH

Part Number: ADO-12733470

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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ARM ASM-INT VLV RKR

Part Number: ADO-12636189

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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ARM ASM-EXH VLV RKR

Part Number: ADO-12636190

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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SHAFT ASM-VLV RKR ARM

Part Number: ADO-12648424

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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SPRING-VLV

Part Number: ADO-98025825

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Valve Spring Retainer, Engine Valve Spring Retainer, RETAINER-VLV SPR

Part Number: ADO-12636393

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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SPRING-VLV

Part Number: ADO-12729741

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Valve Spring Retainer Keeper, Engine Valve Spring Retainer Keeper, KEY-VLV STEM

Part Number: ADO-12636193

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Timing Cover Bolt, Engine Timing Cover Bolt, BOLT,VLV RKR ARM CVR

Part Number: ADO-11548174

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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