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2015 GMC SIERRA-3500-HD Camshafts & Valvetrain

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Sealed Power Hydraulic Roller Lifters HT-2148A

Sealed Power Hydraulic Roller Lifters HT-2148A

Sealed Power Hydraulic Roller Lifters HT-2148A

Lifters, Hydraulic Roller, 0.843 in. O.D., Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: SLP-HT2148A

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance LS Rocker Arms 12696105

Chevrolet Performance LS Rocker Arms 12696105

Chevrolet Performance LS Rocker Arms 12696105

Rocker Arm, Intake, Offset, Ductile Iron, Natural, Chevrolet, L92, LS9, LS3, Each

Part Number: NAL-12696105

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

Made in the USA COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

Lifters, Short Travel XD Hydraulic Roller, Horizontal Link Bar, 0.842 in. O.D., Chevy, GMC, Small Block LS, Set of 16

Part Number: CCA-15956XD-16

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Rocker Arms 12681275

ACDelco GM Genuine Parts Rocker Arms 12681275

ACDelco GM Genuine Parts Rocker Arms 12681275

Rocker Arms, GM Genuine Parts, Roller Fulcrum, Pedestal, 1.7 Ratio, Steel, Exhaust Side, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-12681275

Not Yet Reviewed

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COMP Cams Sportsman Solid Roller Lifters 96956-16

Made in the USA COMP Cams Sportsman Solid Roller Lifters 96956-16

COMP Cams Sportsman Solid Roller Lifters 96956-16

Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.842 in. Diameter, w/ Bearing, Seat Height 2.210 in., GEN III/IV LS, Chevy, Set of 16

Part Number: CCA-96956-16

Not Yet Reviewed

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COMP Cams Ultra Pro Magnum Rocker Arms 1677-16

Made in the USA COMP Cams Ultra Pro Magnum Rocker Arms 1677-16

COMP Cams Ultra Pro Magnum Rocker Arms 1677-16

Rocker Arms, Ultra Pro Magnum, Full Roller, 1.8 Ratio, Chromoly Steel, Pedestal Mounting, Chevy, Set of 16

Part Number: CCA-1677-16

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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COMP Cams High Performance Valve Spring Kits 26915CS-KIT

Made in the USA COMP Cams High Performance Valve Spring Kits 26915CS-KIT

COMP Cams High Performance Valve Spring Kits 26915CS-KIT

Valve Spring Kit, Beehive Springs, Steel Retainers, Locks, Seals, Kit

Part Number: CCA-26915CS-KIT

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance Replacement Valves 12612427

Chevrolet Performance Replacement Valves 12612427

Chevrolet Performance Replacement Valves 12612427

Valve, Replacement, Exhaust, 1.590 in. Head Diameter, Inconel, Chevy, 6.2L, Each

Part Number: NAL-12612427

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley LS Valley Covers 241-265

Holley LS Valley Covers 241-265

Holley LS Valley Covers 241-265

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Black Anodized, 11-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-241-265

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cloyes Timing Chain Kits 9-4205SB

Cloyes Timing Chain Kits 9-4205SB

Cloyes Timing Chain Kits 9-4205SB

Timing Chain and Gear Sets, Single Roller, Steel Crank Gear, Chain Tensioner, Tensioner Guide, Chain Guide, Buick, Chevy, GMC, Pontiac, Saab, V8, Kit

Part Number: CLO-9-4205SB

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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COMP Cams LST Series Solid Roller Camshafts 54-317-11

Made in the USA COMP Cams LST Series Solid Roller Camshafts 54-317-11

COMP Cams LST Series Solid Roller Camshafts 54-317-11

Camshafts, LST Series Solid Roller, Advertised Duration 298/312, Lift 0.672/0.688, Chevrolet, GMC, Hummer, Isuzu, Saab, Small Block LS, Each

Part Number: CCA-54-317-11

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley LS Valley Covers 241-263

Holley LS Valley Covers 241-263

Holley LS Valley Covers 241-263

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Natural Finish, 11-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-241-263

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams High Performance Valve Spring Kits 26918CS-KIT

Made in the USA COMP Cams High Performance Valve Spring Kits 26918CS-KIT

COMP Cams High Performance Valve Spring Kits 26918CS-KIT

Valve Spring Kit, Beehive Springs, Steel Retainers, Locks, Seals, Kit

Part Number: CCA-26918CS-KIT

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Cloyes Timing Crankshaft Sprockets S827

Cloyes Timing Crankshaft Sprockets S827

Cloyes Timing Crankshaft Sprockets S827

Timing Gear, Crankshaft Sprocket, 22-tooth, Steel, Chevy, Each

Part Number: CLO-S827

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Thumpr Hydraulic Roller Camshafts 54-602-11

Made in the USA COMP Cams Thumpr Hydraulic Roller Camshafts 54-602-11

COMP Cams Thumpr Hydraulic Roller Camshafts 54-602-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .573/.558, Chevy, Small Block, LS

Part Number: CCA-54-602-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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 )

Estimated Ship Date: Tomorrow

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Melling Timing Chain Sets 3-3SRH60SD

Melling Timing Chain Sets 3-3SRH60SD

Melling Timing Chain Sets 3-3SRH60SD

ACTUATOR, TIMING SET W/O CAM ACTUATOR

Part Number: MEL-3-3SRH60SD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Melling Stock Replacement Camshafts MC1405

Melling Stock Replacement Camshafts MC1405

Melling Stock Replacement Camshafts MC1405

Camshaft, Stock Replacement, Hydraulic Roller, OE Roller, Chevrolet, GMC, 6.0L LS, LY6,L96, Each

Part Number: MEL-MC1405

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Chevrolet Performance Engine Variable Valve Timing Solenoids 12682000

Chevrolet Performance Engine Variable Valve Timing Solenoids 12682000

Chevrolet Performance Engine Variable Valve Timing Solenoids 12682000

Camshaft Position Actuator, GM, Oil Controlled Solenoid, Each

Part Number: NAL-12682000

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Dorman Variable Valve Timing Solenoids 916-886XD

Dorman Variable Valve Timing Solenoids 916-886XD

Dorman Variable Valve Timing Solenoids 916-886XD

Solenoid, Variable Valve Timing, Cadillac, Chevy, GMC, Hummer, Isuzu, Workhorse, 4.8L, 5.3L, 6.0L, 6.2L, 8.1L, Each

Part Number: RNB-916-886XD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Melling Camshafts 22327

Melling Camshafts 22327

Melling Camshafts 22327

CAMSHAFT ENGINE

Part Number: MEL-22327

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Melling M-Select Class 3 Camshafts 22307

Melling M-Select Class 3 Camshafts 22307

Melling M-Select Class 3 Camshafts 22307

Engine Camshaft, High Performance Camshaft

Part Number: MEL-22307

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PRW Timing Covers 5234600

PRW Timing Covers 5234600

PRW Timing Covers 5234600

Timing Cover, Distributor Conversion, Aluminum, Natural, LS GEN III, Kit

Part Number: PQX-5234600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cloyes Replacement Timing Chains 9-4205

Cloyes Replacement Timing Chains 9-4205

Cloyes Replacement Timing Chains 9-4205

ENGINE TIMING CHAIN

Part Number: CLO-9-4205

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Rocker Arm Replacement Components 137023

Made in the USA COMP Cams Rocker Arm Replacement Components 137023

COMP Cams Rocker Arm Replacement Components 137023

Retainer, Rocker Arm Replacement Component, Chevy, Each

Part Number: CCA-137023

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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