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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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 )

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 900-1

Lifter, Hydraulic Roller, Chevy, Each

Part Number: CCA-900-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

PRW Billet Steel Timing Sets 5036412

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

Part Number: PQX-5036412

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 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 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Mopar Replacement Lifters 05038787AD

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

Part Number: MOP-05038787AD

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

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 1995-1997 AEROSTAR, 2000-2003 B3000, 1993-2003 RANGER - MC1278

CAMSHAFT-ENGINE

Part Number: MEL-MC1278

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Cam Bolts 151-1001

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

Part Number: ARP-151-1001

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams LST Series Solid Roller Camshafts 54-311-11

Camshafts, LST Series Solid Roller, Advertised Duration 274/288, Lift 0.672/0.668, Custom Computer Tuning Required, Chevy, GMC, Small Block LS, Each

Part Number: CCA-54-311-11

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

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