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GMC SIERRA 1500 Camshafts & Valvetrain

Individual Parts
Part Groups

Results 101 - 125 of 364

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

Rocker Arm Shaft Support, GM Genuine Part, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12552203

Not Yet Reviewed

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Melling Valves V3042

Melling Valves V3042

Melling Valves V3042

Valve, Exhaust, 45 degree Seat Angle, Steel, 1.590 in. Valve Head Diameter, 4.915 in. Overall Length, Chevrolet, 6.0L LS, 6.2L LS, Each

Part Number: MEL-V3042

Not Yet Reviewed

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Melling Stock Replacement Camshafts MC1394

Made in the USA Melling Stock Replacement Camshafts MC1394

Melling Stock Replacement Camshafts MC1394

Camshaft, Stock Replacement, Hydraulic Roller Tappet, 195/192 Duration, .482/.487 in. Lift, Chevy, 5.3L LS

Part Number: MEL-MC1394

5.0 out of 5 stars ( 2 )

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Melling Replacement Valve Locks 476104

Made in the USA Melling Replacement Valve Locks 476104

Melling Replacement Valve Locks 476104

Valve Lock, 0.326 in Inside Diameter, 0.479 in. Outside Diameter, 1-Groove, Steel, Two Halves, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Olds, Each

Part Number: MEL-476104

5.0 out of 5 stars ( 1 )

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COMP Cams XFI RPM Camshafts 54-412-11

Made in the USA COMP Cams XFI RPM Camshafts 54-412-11

COMP Cams XFI RPM Camshafts 54-412-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 265/271, Lift .522/.529, Chevy, Small Block, LS

Part Number: CCA-54-412-11

4.17 out of 5 stars ( 6 )

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Cloyes Replacement Timing Chains 9-303-5

Cloyes Replacement Timing Chains 9-303-5

Cloyes Replacement Timing Chains 9-303-5

Timing Chain, Replacement, Chain Only, GM LS Engine, .005 in. Reduced Center Distance, Each

Part Number: CLO-9-303-5

5.0 out of 5 stars ( 1 )

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Melling Timing Chain Sets 48560T-9

Melling Timing Chain Sets 48560T-9

Melling Timing Chain Sets 48560T-9

Timing Chain and Gear Set, Single Roller, Billet Steel/Steel Sprockets, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, V8, Set

Part Number: MEL-48560T-9

Not Yet Reviewed

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Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZ

Made in the USA Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZ

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZ

Timing Chain and Gear Set, Hex-A-Just Roller, Single Roller, Z-Chain, Chevy, LS1, LS2, LS6, Set

Part Number: CLO-9-3158AZ

5.0 out of 5 stars ( 2 )

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Dorman Timing Covers 635-502

Dorman Timing Covers 635-502

Dorman Timing Covers 635-502

Timing Cover, 1-Piece, Plastic, Black, GM, Each

Part Number: RNB-635-502

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Melling Performance PRO-Line Pushrods 500314

Made in the USA Melling Performance PRO-Line Pushrods 500314

Melling Performance PRO-Line Pushrods 500314

Pushrod, Chromoly, 5/16 in. Diameter, 7.800 in. Length, Ball Ends, Each

Part Number: MEL-500314

Not Yet Reviewed

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Melling Valves V5814

Melling Valves V5814

Melling Valves V5814

Valves, Intake, OEM Style, 2.125 in. Diameter, 0.313 in. Stem, 5.240 in. Length, Steel, Conventional, Cadillac, Chevy, GMC, Small Block Gen V, Each

Part Number: MEL-V5814

Not Yet Reviewed

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Melling Timing Chain Tensioners BT5490

Melling Timing Chain Tensioners BT5490

Melling Timing Chain Tensioners BT5490

Timing Chain Tensioner, Steel, Chevy, Cadillac, Each

Part Number: MEL-BT5490

Not Yet Reviewed

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Melling Replacement Valve Locks VL-200

Made in the USA Melling Replacement Valve Locks VL-200

Melling Replacement Valve Locks VL-200

Valve Locks, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

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Cloyes Street Billet True Roller Timing Sets 9-3545X9

Made in the USA Cloyes Street Billet True Roller Timing Sets 9-3545X9

Cloyes Street Billet True Roller Timing Sets 9-3545X9

Timing Chain and Gear Set, Billet, Double Roller, Billet Steel Sprockets, Chevy, V6/V8, 4.3L/5.7L, Set

Part Number: CLO-9-3545X9

2.6 out of 5 stars ( 5 )

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Cloyes Timing Camshaft Sprockets S894T

Cloyes Timing Camshaft Sprockets S894T

Cloyes Timing Camshaft Sprockets S894T

Timing Gears, Cam Gear Sprocket, Direct Replacement, 44-Tooth, Steel, Chevrolet, LS, Each

Part Number: CLO-S894T

5.0 out of 5 stars ( 1 )

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Melling Valve Springs VS-2229

Made in the USA Melling Valve Springs VS-2229

Melling Valve Springs VS-2229

Valve Springs, Single, 1.250 in. Diameter, 80 lbs. Seat Pressure, 1.200 in. Coil Bind Height, Each

Part Number: MEL-VS-2229

Not Yet Reviewed

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Melling Stock Replacement Camshafts MC1423

Made in the USA Melling Stock Replacement Camshafts MC1423

Melling Stock Replacement Camshafts MC1423

Engine Camshaft, Stock Replacement Camshaft

Part Number: MEL-MC1423

Not Yet Reviewed

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Melling Valves V1807

Made in the USA Melling Valves V1807

Melling Valves V1807

Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, 4.920 in. Overall Length, Chevrolet, 4.3L GM V6, 5.0L, 5.7L, Each

Part Number: MEL-V1807

Not Yet Reviewed

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Melling Performance PRO-Line Pushrods 500614

Made in the USA Melling Performance PRO-Line Pushrods 500614

Melling Performance PRO-Line Pushrods 500614

Pushrod, Chromoly, 5/16 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500614

Not Yet Reviewed

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Melling Valves V1931

Made in the USA Melling Valves V1931

Melling Valves V1931

Valves, Intake, Steel, 1.940 in. Diameter, .341 in. Stem, 4.880 in. Length, Each

Part Number: MEL-V1931

Not Yet Reviewed

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ACDelco GM Genuine Parts Engine Variable Valve Timing Solenoids 12731637

ACDelco GM Genuine Parts Engine Variable Valve Timing Solenoids 12731637

ACDelco GM Genuine Parts Engine Variable Valve Timing Solenoids 12731637

Variable Cam Timing Solenoids, ACDelco GM Genuine Parts Engine Variable Valve Timing Solenoids, VVT Solenoid, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12731637

Not Yet Reviewed

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Chevrolet Performance Valve Locks 10166345

Chevrolet Performance Valve Locks 10166345

Chevrolet Performance Valve Locks 10166345

Valve Lock, 7 degree, Stamped Steel, 1-groove Beadlock-style, 8mm Stem Diameter, Each

Part Number: NAL-10166345

Not Yet Reviewed

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Melling Engine Variable Valve Timing Oil Control Valves VCTO1000

Made in the USA Melling Engine Variable Valve Timing Oil Control Valves VCTO1000

Melling Engine Variable Valve Timing Oil Control Valves VCTO1000

CAM BOLT

Part Number: MEL-VCTO1000

Not Yet Reviewed

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Standard Motor Variable Valve Timing Oil Control Valves VVT375

Standard Motor Variable Valve Timing Oil Control Valves VVT375

Standard Motor Variable Valve Timing Oil Control Valves VVT375

Solenoid, VVT, Variable Valve Timing Oil Control Valve, OEM Replacement, Cadillac, Chevrolet, GMC, Each

Part Number: SMP-VVT375

3.0 out of 5 stars ( 2 )

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Melling Lifters JBK-8100

Made in the USA Melling Lifters JBK-8100

Melling Lifters JBK-8100

LIFTER AND TRAY SET

Part Number: MEL-JBK-8100

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today