1987 GMC R1500 Camshafts & Valvetrain

CAMSHAFT ENGINE

Part Number: MEL-22322

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Estimated Ship Date: Nov 21, 2025 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22114

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, 283/286 Advertised Duration, .435/.455 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22115

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Estimated Ship Date: Nov 21, 2025 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48572T

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Timing Set, Double Roller Chain, 0.005 in. Shorter Length, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X3-5

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, 305/350, Set

Part Number: CLO-9-3145A-10

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S375

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Timing Cover

Part Number: ATP-103122

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, AFR Heads, Kit

Part Number: PQX-3535033

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60/1.50 Split Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535036

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Estimated Ship Date: Dec 9, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S391

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Estimated Ship Date: Nov 10, 2025 if ordered today

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TIMING CHAIN

Part Number: CLO-C181

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S634T

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S732T

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Estimated Ship Date: Nov 10, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Valve Locks

Part Number: PIO-SS-555-HD

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 280/289, Lift .590/.567, Chevy, Small Block, Each

Part Number: CCA-12-526-5

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Valve Lock, Stamped, Steel, Stock, 1-Groove, 11/32 in. Valve Stem, Chevy, Small Block, Each

Part Number: NAL-24503856

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Estimated Ship Date: Feb 23, 2026 if ordered today

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SPROCKET

Part Number: NAL-12552128

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CAM SPROCKET

Part Number: CLO-S390T

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Rocker Arms, Ultra Gold, Full Roller, 1.6 Ratio, Aluminum, Narrow Body, 3/8 in. Stud, Chevy, Each

Part Number: CCA-19018-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Mechanical Flat Tappet, Duration 278 Int./284 Exh., Lift 0.531 Int./0.525 Exh., Lobe Separation 108, Chevy, SBC, 262-400, Each

Part Number: CCA-12-651-20

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .519/.523, Chevy, Small Block, Each

Part Number: CCA-12-662-47

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Mechanical Roller, Duration 296 Int./304 Exh., Lift 0.609 Int./0.630 Exh., Lobe Separation 106, Chevy, SBC, 262-400, Each

Part Number: CCA-12-835-9

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Cam/Lifters/Timing, Hydraulic Roller Tappet, Advertised Duration 258/262, Lift .458/.458, Chevy, 5.0, 5.7L

Part Number: CCA-SK08-409-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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