2003 Camshafts & Valvetrain Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Howards Cams ProMax Direct Lube Mechanical Roller Lifters 91199

Howards Cams ProMax Direct Lube Mechanical Roller Lifters 91199

Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Offset, Set of 16

Part Number: HRS-91199

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Melling Rocker Arm Retainers MRM-1948

Rocker Arm Retainer, ROCKER ARM RETAINER

Part Number: MEL-MRM-1948

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Cloyes Engine Balance Shaft Chain Kits 9-4202SX

Balance Shaft Timing Chain Kit, Buick, Chevy, GMC, Olds, Pontiac, Saab, Saturn, Set

Part Number: CLO-9-4202SX

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PRW Pedestal-Shaft Rocker Arms 3535035

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

Part Number: PQX-3535035

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AFR Replacement Stainless Steel Valves 7214-8

Valves, Stainless Steel, Intake, 2.165 in. Head Diameter, 0.315 in. Stem Diameter, 5.195 in. Length, Beadlock 1-Groove, Chevy, 6.0L, LS3, Set of 8

Part Number: AFR-7214-8

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Crown Automotive Pushrods 33002986

Pushrod, Steel, Ball Tips, 5/16 in. Diameter, 9.640 in. Overall Length, Jeep, 4.0L, Each

Part Number: CWA-33002986

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PRW Power Rocker Arm Screws 9531808

ADJUSTER SCREW KIT, VALVE LASH, 7/16"-20 x 1.420" OAL, MOPAR 273-440, 5/16" Ball End, Set of 16

Part Number: PQX-9531808

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Melling Retrofit Hydraulic Roller Lifters LS081RF16

Lifters, LIFTERS-RETROFIT 1 SET OF 16

Part Number: MEL-LS081RF16

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

COMP Cams Sportsman Stainless Steel Valves 6004-8

Valves, Sportsman, Intake, 2.020 in. Diameter, 0.344 in. Stem, 4.911 in. Length, Chevy, Small Block, Set of 8

Part Number: CCA-6004-8

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Feuling Parts HP+ Lifters 4000

HP+ Lifters, Hydraulic Roller Lifter Style, 0.842 in. OD, Buell, Harley-Davidson®, Feuling Parts, Set of 4

Part Number: FEU-4000

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

COMP Cams Rocker Arm Replacement Components 137023

Retainer, Rocker Arm Replacement Component, Chevy, Each

Part Number: CCA-137023

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Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2216

Camshaft, Hydraulic Roller Tappet, Advertised Duration 314/322, Lift .540/.540, Chevy, LS

Part Number: EDL-2216

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Continental OE Technology Series Timing Belt Kits TB329K1

CONTINENTAL ELITE TIMING BELT KIT

Part Number: CEL-TB329K1

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Melling Valves V1715

Valve, Exhaust, Replacement, Steel, 1.624 in. Diameter, 0.312 in. Stem, 4.920 in. Length, Each

Part Number: MEL-V1715

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Milodon Timing Gear Drive Replacement Parts 13861

Timing Gear Replacement Part, Roller Thrust Bearing, AMC, Chrysler, Dodge, Ford, Plymouth, Pontiac, Each

Part Number: MIL-13861

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8715-1DT

Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 271/287, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8715-1DT

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8724-1-DLTI

SUM-8724 Level 1 Cam Kit, Dual Springs, Ti. Ret., Pro LS Stage 4.5 Twin-Turbo Cam. 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8724-1-DLTI

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Dorman Timing Covers 635-115

Timing Cover, 1-piece, Aluminum, Natural, Ford, 7.3L Diesel, Each

Part Number: RNB-635-115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Replacement Valve Locks VL-300

Valve Lock, Replacement, Stock Style, 1-groove, Stainless Steel, Each

Part Number: MEL-VL-300

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Summit Racing™ Pro LS Automotive Camshafts SUM-8731R1

Pro LS Big Gun 3 Hydraulic Roller Cam, Stage 5, 247/255, 117 + 7, .625/.605 with 1.7, .662/.641 with 1.8, 4200-7300+ RPM, 6.2+, Each.

Part Number: SUM-8731R1

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COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19025-16

Rocker Arms, Ultra Gold ARC, Pedestal Mount, Full Roller, Aluminum, 1.82 Ratio, Chevy, LS1, LS2, LS6, Set of 16

Part Number: CCA-19025-16

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11360-1

Valve, Intake, Stainless Steel, 2.000 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each

Part Number: MAN-11360-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AFR Replacement Stainless Steel Valves 7208-1

Valve, Replacement, Intake, 2.080 in. Head Diameter, 0.313 in. Stem Diameter, 4.900 in. Overall Length, Stainless Steel, Chevy, LS1, Each

Part Number: AFR-7208-1

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Brodix Cylinder Heads Intake Valves BR 70225

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .314 in. Stem, 5.200 in. Length, Chevrolet, Each

Part Number: BRO-BR70225

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Howards Cams OE-Style Performance Hydraulic Roller Lifters 91174-1

Lifter, OE Style, Hydraulic Roller, Chevy, LS, Each

Part Number: HRS-91174-1

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