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

Melling Timing Belt Tensioners BT402

Melling Timing Belt Tensioners BT402

Timing Belt Tensioner, Ford, Lincoln, Mercury, Each

Part Number: MEL-BT402

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Engine Works LS Series Valves 218200

Valves, LS Series, Intake, Stainless, 2.000 in. Diameter, 0.314 in. Stem, 4.870 in. Long, 1-Groove, Chevy, 4.8-6.0L, Each

Part Number: EW1-218200

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams HRT Stage 3 Camshafts 112-305-11

Camshaft, HRT Stage 3, Hydraulic Roller Tappet, RPM Range 1,900-6,700, Advertised Duration 277/283, Dodge, Each

Part Number: CCA-112-305-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Trick Flow® Hydraulic Lifters and Lash Adjusters TFS-21400009-12

Lash Adjusters, Hydraulic, Ford 4.6L/5.4L 3V, Set of 12

Part Number: TFS-21400009-12

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Fleece Performance Replacement Rocker Arm Assemblies FPE-CUMM-RAA-CR

Rocker Arm, Replacement, Stamped Steel, Stud Mount, Dodge, Ram, 5.9L, 6.7L, Diesel, Pair

Part Number: FLE-S0424

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams LSR Series Hydraulic Roller Camshafts 54-457-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 273/281, Lift .610/.617, Chevy, Small Block, LS

Part Number: CCA-54-457-11

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

Engine Works Camshaft Retainer Plates 589016

Camshaft Thrust Plate, Solid Type, Steel, Chevy, Small Block LS, Each

Part Number: EW1-589016

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8702-2-DLSTL

Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 298/309, Lift .612/.612, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8702-2-DLSTL

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Cloyes Hex-A-Just Timing Sets for 2006 CORVETTE, 2006-2007 CTS - 9-3172A

Timing Chain and Gears, Hex-A-Just, Single Roller, Billet Steel Sprockets, Chevy, 6.0L, Set

Part Number: CLO-9-3172A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Pro Series Rocker Arm Studs 144-7201

Rocker Arm Studs, Pro Series, 8740 Chromoly, Nuts, Washers, Chrysler, Small Block Magnum, Kit

Part Number: ARP-144-7201

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Chevrolet Performance Camshaft Locking Plates 10168501

Camshaft Retainer Plate, Steel, Chevy, 350, 2nd Design, 3.294 Bolt Center, ZZ3-ZZ4, Each

Part Number: NAL-10168501

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Melling Stock Replacement Camshafts MC1397

CAMSHAFT

Part Number: MEL-MC1397

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

PRW Rocker Arm Shims 9587550

Rocker Arm Shims, Pedestal Mounting, Mopar, Set of 48

Part Number: PQX-9587550

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8706-1

Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 275/283, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8706-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cam Motion VVT Phaser Spring Locks PHLK-03

Variable Valve Timing Delete Combo, VVT Phaser Spring Lock, 1-bolt, Chrysler, Dodge, Jeep, Ram, Hemi, Each

Part Number: CXM-PHLK-03

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cloyes Replacement Timing Chain Tensioners 9-5387

Tensioner, Timing Chain, Silent Type Chain, Dodge, 3.9L, Each

Part Number: CLO-9-5387

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cloyes Race Billet True Roller Timing Sets 9-3603X9

Timing Chain and Gear Set, Premium Billet, Double Roller, Billet Steel Sprockets, Mopar, Small Block, Set

Part Number: CLO-9-3603X9

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Howards Cams Big Mama Rattler Camshafts 198075-09

Camshaft, Big Mama Rattler, LS-Series, Hydraulic Roller, 3 Bolt, Street/Strip, Lopey Idle, 282/290 Duration, 0.625 in. Lift, 103 Centerline, Each

Part Number: HRS-198075-09

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Thumpr Hydraulic Roller Camshafts 54-602-11

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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ACDelco GM Genuine Parts Lifter Valley Plates for 2004 CORVETTE, GTO, 2004-2005 CTS - 12577927

Lifter Valley Plates, GM Genuine Parts, Aluminum, Natural, Direct Replacement for LS1 Engines, Cadillac, Chevrolet, Pontiac, 5.7L, Each

Part Number: ADO-12577927

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

INA Timing Belt Tensioner Dampers ED0013

Tensioner, Damper, Global 5330013100, Each

Part Number: IFE-ED0013

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Camlock Plate and Cam Bolt Kits SUM-G1793

Camshaft Bolts and Lock Plate kit, GM LS-1, Cam Bolts and Lock plate, Steel, Black Oxide, 3-Bolt, 8mm x 1.25, V8, Each

Part Number: SUM-G1793

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Lifter Guide Fasteners SUM-150133-1163

Lifter Guide Bolts, GM, Flanged Hex Head, M6 x 1.0 Thread, Steel, Zinc Color, 0.750 in. Underhead Length, Gen III/IV LS, LSX , Package of 4

Part Number: SUM-150133-1163

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

OMIX-ADA Rocker Arm Kits 17408.15

Rocker Arms, Rocker Arm Kit, Non-roller, Stud Mounting Style, Steel, Natural, 12 Rocker Arms, 12 Steel Rocker Pivots, 6 Rocker Bridges, Jeep, Kit

Part Number: OMX-1740815

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Melling Stock Replacement Camshafts for 1999-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1999-2006 WRANGLER - MC1377

Camshaft, Stock Replacement, Hydraulic Flat Tappet, Lift .408/.414, Jeep, Each

Part Number: MEL-MC1377

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams High Energy Hydraulic Roller Lifters 850-1

Lifter, Hydraulic Roller, Chevy, Each

Part Number: CCA-850-1

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026