1981 GMC K1500 Camshafts & Valvetrain Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

Melling Valve Springs VSK46686

VALVE SPRING KIT

Part Number: MEL-VSK46686

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

PRW Pedestal-Shaft Rocker Arms 3535036

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

Part Number: PQX-3535036

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits SK12-444-8

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits SK12-444-8

Cam/Lifters/Timing, Hydraulic Roller Tappet, Adv. Duration 300/306, Lift .562/.580, Chevy, Small Block, Kit

Part Number: CCA-SK12-444-8

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Cloyes Race Billet True Z-Racing Roller Timing Sets 9-3646TX3Z

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy SBC, Race Blocks, Rocket, Set

Part Number: CLO-9-3646TX3Z

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 12-662-47

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

Part Number: CCA-12-662-47

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Cloyes Race Billet True Z-Racing Roller Timing Sets 9-3700Z

Timing Set

Part Number: CLO-9-3700Z

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3100AZ

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Melling M-Select Class 1 Camshafts 22115

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

Part Number: MEL-22115

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Melling Valve Springs VSK46620

VALVE SPRING KIT

Part Number: MEL-VSK46620

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

COMP Cams Open Wheel Modified Traction Control Camshafts 12-524-5

Camshaft, Mechanical Flat Tappet, Advertised Duration 281/285, Lift .596/.563, Chevy, Small Block, Each

Part Number: CCA-12-524-5

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Cloyes Street Billet True Roller Timing Sets 9-3646TX9-5

Timing Set

Part Number: CLO-9-3646TX9-5

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Cloyes Gear Timing Gears 2527

CRANK GEAR

Part Number: CLO-2527

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Melling Rocker Arms MRK-402

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-402

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Cloyes Gear Timing Chain and Gear Replacement Parts S391

CRANK SPROCKET

Part Number: CLO-S391

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Enginetech Cam and Lifter Kits ECK711

Camshaft Kit, Hydraulic Flat Tappet, 176 int./194 exh. Duration, 0.350/0.384 Lift, with Flat Tappet Lifters, Chevy, 4.3L, 4.4L, 5.0L, Kit

Part Number: EGN-ECK711

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Enginetech Rebuilders Valves V1923B

Engine Exhaust Valve 55-02 BUI/CAD/CHV/GM/GMC/OLD/PON 2.5L/3.2L/3.5L/3.8L/4.1L/4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.6L

Part Number: EGN-V1923B

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Enginetech Cam and Lifter Kits ECK1013R

Camshaft Kit, Stage 2, High Performance, Hydraulic Flat Tappet, 214 int./224 exh. Duration, 0.443/0.465 Lift, with Lifters, Chevy, 4.3-6.6L, Kit

Part Number: EGN-ECK1013R

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Melling Timing Chain and Gear Sets 48572T

PERFORMANCE TIMING SET

Part Number: MEL-48572T

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Melling Timing Chain Sets 40520

SPEED SET

Part Number: MEL-40520

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cloyes Race Billet True Z-Racing Roller Timing Sets 9-3700BZ

High Performance Timing Set

Part Number: CLO-9-3700BZ

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Cloyes Hex-A-Just Timing Sets 9-3146B-10

Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, 350, 5.7L, GM Race Block, Set

Part Number: CLO-9-3146B-10

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today