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2003 Camshafts & Valvetrain

Individual Parts
Part Groups

Results 201 - 225 of 527

Cloyes Replacement Timing Chains 9-0393SC

Cloyes Replacement Timing Chains 9-0393SC

Cloyes Replacement Timing Chains 9-0393SC

Timing Chains, Replacement, Single Non-roller, Steel, Guides, Tensioners, Dodge, Jeep, Mitsubishi, Ram, 3.7L, Kit

Part Number: CLO-9-0393SC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Cloyes Timing Chain Kits 9-4200SA

Cloyes Timing Chain Kits 9-4200SA

Cloyes Timing Chain Kits 9-4200SA

ENGINE TIMING CHAIN KIT

Part Number: CLO-9-4200SA

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Howards Cams LS Series Mechanical Roller Lifters 91177-2

Made in the USA Howards Cams LS Series Mechanical Roller Lifters 91177-2

Howards Cams LS Series Mechanical Roller Lifters 91177-2

Lifters, Race Series, Hydraulic Roller, Vertical Bar, Chevy, Gen III Small Block, Pair

Part Number: HRS-91177-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Melling Timing Chain Sets 3-393SXH

Melling Timing Chain Sets 3-393SXH

Melling Timing Chain Sets 3-393SXH

TIMING SET, TIMING SET

Part Number: MEL-3-393SXH

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

Continental OE Technology Series Pro Timing Belt Kits TB179LK1

Continental OE Technology Series Pro Timing Belt Kits TB179LK1

Continental OE Technology Series Pro Timing Belt Kits TB179LK1

CONTINENTAL ELITE PRO SERIES TIMING BELT KIT

Part Number: CEL-TB179LK1

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Edelbrock RPM-Link Adjustable Timing Sets 7343

Made in the USA Edelbrock RPM-Link Adjustable Timing Sets 7343

Edelbrock RPM-Link Adjustable Timing Sets 7343

Timing Chain and Gears, RPM-Link, Billet Steel Sprockets, Chevy, Chevy LS1, LS2, LS6, Set

Part Number: EDL-7343

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

Trick Flow® Replacement Valves TFS-51900212-8

Trick Flow® Replacement Valves TFS-51900212-8

Trick Flow® Replacement Valves TFS-51900212-8

Valves, Exhaust, Stainless Steel, 1.45 in. Diameter, 7.0mm Stem, 120.14mm Length, Ford 4.6L/5.4L, Set of 8

Part Number: TFS-51900212-8

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Lingenfelter Performance Engineering LSX Valve Springs L230055297

Lingenfelter Performance Engineering LSX Valve Springs L230055297

Lingenfelter Performance Engineering LSX Valve Springs L230055297

LSX Valve Spring, Beehive, Single Per Valve, 1.280 in. OD, 1.100 in. Coil Bind Ht., 340 lb/in. Rate, Set of 16

Part Number: LPE-L230055297

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Melling Timing Chain Sets 3-391SX

Made in the USA Melling Timing Chain Sets 3-391SX

Melling Timing Chain Sets 3-391SX

Timing Chain Set, Link Belt, Ford, SOHC, V8, 5.4L, V10, 6.8L, Set

Part Number: MEL-3-391SX

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

PRW Billet Steel Timing Sets 5036422

Made in the USA PRW Billet Steel Timing Sets 5036422

PRW Billet Steel Timing Sets 5036422

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5036422

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

COMP Cams Magnum Roller Tip Rocker Arms 1418-12

Made in the USA COMP Cams Magnum Roller Tip Rocker Arms 1418-12

COMP Cams Magnum Roller Tip Rocker Arms 1418-12

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 4.3L V6, Set of 12

Part Number: CCA-1418-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Magnum Roller Tip Rocker Arms 1418-1

COMP Cams Magnum Roller Tip Rocker Arms 1418-1

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Dorman Camshaft Phasers for 2002-2006 RSX, CR-V, 2002-2011 CIVIC - 918-750

Dorman Camshaft Phasers for 2002-2006 RSX, CR-V, 2002-2011 CIVIC - 918-750

Dorman Camshaft Phasers for 2002-2006 RSX, CR-V, 2002-2011 CIVIC - 918-750

Engine Variable Valve Timing (VVT) Sprocket, Camshaft Phaser

Part Number: RNB-918-750

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Cloyes Race Billet True Roller Timing Sets 9-3603X9-10

Made in the USA Cloyes Race Billet True Roller Timing Sets 9-3603X9-10

Cloyes Race Billet True Roller Timing Sets 9-3603X9-10

Timing Set; Original Billet True Roller Timing Set; 0.010 in Reduced Center Distance; Incl. Billet Cam Sprocke

Part Number: CLO-9-3603X9-10

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Dorman Timing Covers 635-117

Dorman Timing Covers 635-117

Dorman Timing Covers 635-117

Timing Cover, One-piece, Aluminum, Natural, Ford, Mercury, 3.0L, Kit

Part Number: RNB-635-117

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Continental OE Technology Series Timing Belt Kits TB329K1

Continental OE Technology Series Timing Belt Kits TB329K1

Continental OE Technology Series Timing Belt Kits TB329K1

CONTINENTAL ELITE TIMING BELT KIT

Part Number: CEL-TB329K1

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

COMP Cams High Performance Valve Spring Kits 9708-KIT

Made in the USA COMP Cams High Performance Valve Spring Kits 9708-KIT

COMP Cams High Performance Valve Spring Kits 9708-KIT

Powersports Valvetrain Kit, Valve Spring Kit, Beehive, Tool Steel Retainers, 650 in. Lift, Kit

Part Number: CCA-9708-KIT

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

Kibblewhite Valve Springs for 1999-2017 GSX1300R HAYABUSA - 60-60560

Kibblewhite Valve Springs for 1999-2017 GSX1300R HAYABUSA - 60-60560

Kibblewhite Valve Springs for 1999-2017 GSX1300R HAYABUSA - 60-60560

Valve Springs, Dual, 0.490 in. Maximum Lift, Suzuki, Set of 16

Part Number: KPM-60-60560

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Kibblewhite Valve Springs 40-4611

Kibblewhite Valve Springs 40-4611

Kibblewhite Valve Springs 40-4611

Valve Springs, Dual, Kawasaki, Set of 16

Part Number: KPM-40-4611

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Astemo Variable Valve Timing Solenoids VTS0006

Astemo Variable Valve Timing Solenoids VTS0006

Astemo Variable Valve Timing Solenoids VTS0006

Var Timing Solenoid

Part Number: HTA-VTS0006

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Cloyes Timing Chain Kits 9-4190S

Made in the USA Cloyes Timing Chain Kits 9-4190S

Cloyes Timing Chain Kits 9-4190S

TIMING CHAIN KIT

Part Number: CLO-9-4190S

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Hot Cams Drop-In Performance Camshafts 68-2198

Hot Cams Drop-In Performance Camshafts 68-2198

Hot Cams Drop-In Performance Camshafts 68-2198

CAMSHAFT, EXH LTZ400 '00-

Part Number: HCP-2252-2E

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Melling Timing Chain and Gear Sets 48567T-9

Made in the USA Melling Timing Chain and Gear Sets 48567T-9

Melling Timing Chain and Gear Sets 48567T-9

PERFORMANCE TIMING SET

Part Number: MEL-48567T-9

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 Timing Chain Sets 3-391SD

Made in the USA Melling Timing Chain Sets 3-391SD

Melling Timing Chain Sets 3-391SD

Timing Chain and Gears, Link Belt, Steel Sprockets, Ford, Lincoln, Set

Part Number: MEL-3-391SD

5.0 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

Melling Timing Chain Sets for 2001-2004 PATHFINDER, 2001-2003 QX4 - 3-4207SAX

Melling Timing Chain Sets for 2001-2004 PATHFINDER, 2001-2003 QX4 - 3-4207SAX

Melling Timing Chain Sets for 2001-2004 PATHFINDER, 2001-2003 QX4 - 3-4207SAX

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-4207SAX

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

Trick Flow® Replacement Valves TFS-30600209

Trick Flow® Replacement Valves TFS-30600209

Trick Flow® Replacement Valves TFS-30600209

Valves, Intake, Stainless Steel, 2.080 in. Diameter, 8.0mm Stem, 4.900 in. Length, GenX® 235, GM LS, Set of 8

Part Number: TFS-30600209

Not Yet Reviewed

Estimated Ship Date: Today

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