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

COMP Cams LSR Series Hydraulic Roller Camshafts 54-478-11

COMP Cams LSR Series Hydraulic Roller Camshafts 54-478-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 285/301, Lift .621/.624, Chevy, Small Block, LS

Part Number: CCA-54-478-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

BTR Camshafts BTR-CENTRISTAGE1

Camshaft, BTR, Centrifugal Supercharged Stage 1, 217 int. Duration, 0.619 in./0.607 in. Lift, 114, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0396

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Manley Race Series Stainless Steel Valves 11616-8

Valves, Intake, Stainless Steel, 37mm Diameter, .275 in. Stem, Ford, Set of 8

Part Number: MAN-11616-8

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Cloyes Wear Plates 9-220B

Camshaft Wear Plate, 0.150 in. Thick, Bronze, Chevy, Chrysler, Each

Part Number: CLO-9-220B

5.0 out of 5 stars ( 2 )

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Trick Flow® Track Max® Hydraulic Roller Camshaft and Valve Spring Upgrade Kits for Ford 4.6L/5.4L 2V TFS-K51802004

Cam and Spring Combo, Adv. Duration 276/276, Lift .580/.580, Lobe Sep. 114, w/ Springs, Ford 4.6L/5.4L 2V, Kit

Part Number: TFS-K51802004

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Chevrolet Performance Valve Springs 12706568

Valve Spring, L76/L92 Style,.520 Max lift, Single Beehive, 1.290 in. o.d., 1.230 in. Coil Bind, 1.800 in. Installed Height, Each

Part Number: NAL-12706568

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BTR Platinum Valve Spring Kits SK001/S/2060/BB

Valve Spring Kit, Platinum, Dual, Standard, Steel Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit

Part Number: BTC-SK001S2060BB

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

AFR Inconel Valves 7213-8

Valves, Inconel, Exhaust, 1.600 in. Head Diameter, 0.315 in. Stem Diameter, 5.200 in. Length, Beadlock 1-Groove, Chevy, 6.0L, LS3, Set of 8

Part Number: AFR-7213-8

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Melling Pushrods MPR-653

Pushrod, OEM Replacement, Exhaust, Steel, 5/16 in. Diameter, 7.846 in. Length, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: MEL-MPR-653

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Cloyes Timing Chain Kits for 2002-2003 LIBERTY, RAM 1500 - 9-0393SA

Timing Chain and Gears, Link Belt Chain Style, Steel Cam Gear and Crank Gear, Tensioner, Guide, Dodge, Jeep, 3.7L, Kit

Part Number: CLO-9-0393SA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Lingenfelter Performance Engineering Camshafts L210150309

Camshaft, Hydraulic Roller, .629/.656 in. Intake/Exhaust Lift, 215/247 Degrees Intake/Exhaust Duration, Chevy

Part Number: LPE-L210150309

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

COMP Cams High Energy Hydraulic Roller Lifters 900-1

Lifter, Hydraulic Roller, Chevy, Each

Part Number: CCA-900-1

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Trick Flow® Replacement Valves TFS-30600211-1

Valve, Intake, Stainless Steel, 2.040 in. Diameter, 8.0mm Stem, 124.45mm Length, GenX® 215, GM LS, Each

Part Number: TFS-30600211-1

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Melling Pushrods MPR-652

Pushrod, OEM Replacement, Intake, Steel, 5/16 in. Diameter, 6.609 in. Length, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: MEL-MPR-652

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Philadelphia Racing Products Adjustable Timing Pointers PRP-8527

Timing Pointer, Aluminum, Black Anodized, For 6.750 in. Balancer, Short 3.625 in., Chevy, LS, Each

Part Number: PGP-PRP-8527

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Trick Flow® Replacement Valves TFS-51900213

Valve, Intake, Stainless Steel, 1.840 in. Diameter, 7.0mm Stem, 118.11mm Length, Ford 4.6L/5.4L, Each

Part Number: TFS-51900213

5.0 out of 5 stars ( 1 )

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Summit Racing™ LS Engine Custom Grinds, by COMP Cams SUMLSGT104

Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/291, Lift .602/.605, Chevy, LS, Each

Part Number: CCA-SUMLSGT104

5.0 out of 5 stars ( 1 )

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Mopar Replacement Lifters 05038787AD

Lifter, Hydraulic Roller, OEM Replacement, Non DOD, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-05038787AD

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COMP Cams Xtreme RPM Series Modular 4V Camshafts 106100

Camshafts, Hydraulic Roller Follower, Advertised Duration 261/257, Lift .425/.425, Ford, V8, 4V, Set of 4

Part Number: CCA-106100

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

COMP Cams Magnum Roller Tip Rocker Arms 1417-1

Rocker Arm, Magnum, Roller Tip, Steel, 1.52 Ratio, 3/8 in. Stud, Chevy, 4.3/5.0/5.7L, Each

Part Number: CCA-1417-1

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Summit Racing™ Pro LS Automotive Camshafts SUM-8730R1

Pro LS Big Gun 2 Hydraulic Roller Cam, Stage 4.7, 242/251, 116 + 6, .625/.605 with 1.7, .662/.641 with 1.8, 3900-7200+ RPM, 6.2+, Each

Part Number: SUM-8730R1

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Melling Stock Replacement Camshafts for 1995-1997 AEROSTAR, 2000-2003 B3000, 1993-2003 RANGER - MC1278

CAMSHAFT-ENGINE

Part Number: MEL-MC1278

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BTR Rocker Arm Replacements Parts TK/BEARING-33

Rocker Arm Replacement Part, Trunnion Bearing, Chevrolet, Small Block LS, Set of 33

Part Number: BTC-TKBEARING33

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ARP Cam Bolts 151-1001

Cam Bolts, High Performance, 12-Point, Black Oxide, Ford, 2.3L, Duratech, Pair

Part Number: ARP-151-1001

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LS Classic Series Gen III LS Lifter Valley Plates GMLS2001B

Engine Valley Covers, Gen III, LS .0.250 in. Thick, Aluminum, Chevy, Small Block Gen III, Black, Each

Part Number: LSS-GMLS2001B

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today