2003 Camshafts & Valvetrain Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Kibblewhite Lightweight Racing Valve Spring Kits for 1997-2003 CBR1100XX SUPER BLACKBIRD - 30-30100

Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30100

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2025 if ordered today

PAC Racing Hot Rod Series Valve Spring Kits PAC-KS18

Valve Springs, Hot Rod Series, Dual, 1.304 in. O.D., Titanium Retainers, 7 degree Locks, Kit

Part Number: RSC-PAC-KS18

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 28, 2025 if ordered today

Cam Motion Valve Spring Kits VSK143311

Valve Springs, Retainers, Dual Springs, Titanium Retainers, Steel Locks, Single Groove, Kit

Part Number: CXM-VSK143311

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2025 if ordered today

INA Timing Chain Kits for 2005-2006 GT, 2003-2004 NAVIGATOR - ZC-9-0391SE

GT,Navigator 03-06

Part Number: IFE-ZC-9-0391SE

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

INA Timing Chain Kits ZC-9-0397S

Chrysler,Dodge 00-05

Part Number: IFE-ZC-9-0397S

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Cam Motion Valve Springs VSS141310

Valve Springs, Single, 1.295 in. Outside Diameter, 700 lbs./in., .985 in. Coil Bind Height, Set of 16

Part Number: CXM-VSS141310

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Hamilton Cams Camshafts 07-C-207/220S

Camshaft, Mechanical Flat Tappet, Duration at .050 207/220, Lift .497/.482, Dodge, Ram, Cummins, Each

Part Number: HML-07-C-207220S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Scorpion Endurance Marine Series Rocker Arms SCP4016

Scorpion Endurance Marine Series Rocker Arms SCP4016

Rocker Arms, Endurance Marine Series, Full Roller, 1.8 Ratio, 7/16 in. Stud Size, Chevy, Big Block, Set of 16

Part Number: SCC-SCP4016

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Scorpion Valvetrain Stabilizers SCP9000

Stud Girdles, Valvetrain Stabilizers, Clamp-on, Aluminum, Blue Anodized, Chevrolet, Big Block, Kit

Part Number: SCC-SCP9000

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Cam Motion LS Positive Displacement Supercharger Camshafts 03-08-0056

236/252 LS PD S/C Camshaft, 8620, Hyd Roller, 3 bolt 236/252 dur @.050", .621"/.604" lift, 118 deg LSA

Part Number: CXM-03-08-0056

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2025 if ordered today

Harland Sharp Original Roller Rockers SLS18

Rocker Arms, Pedestal Mount, 1.8 Ratio, Aluminum, Roller Rockers, Chevy, 4.8/5.3/5.7/6.0L, Set

Part Number: CSP-SLS18

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Roller Rocker Arms for LS1/LS6 SUM-G6981

4 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Chevrolet Performance LS Series Camshafts 88958770

Camshaft, Hydraulic Roller Tappet, Duration at .050 in. 226/238, Lift .525/.525, For Chevy Gen III LS, Each

Part Number: NAL-88958770

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Howards Cams American Muscle Hydraulic Roller Tappet Camshafts 197715-10

5 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Dorman Timing Covers 635-5002

Timing Covers, 1-Piece, Plain, Aluminum, Natural, Gaskets Included, IC Corporation, International, Each

Part Number: RNB-635-5002

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Dorman Timing Covers for 1996-2000 4RUNNER, 1994-1998 T100, 1995-2004 TACOMA - 635-314

Timing Covers, 1-Piece, Plain, Aluminum, Natural, Gaskets Not Included, Toyota, Each

Part Number: RNB-635-314

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Spectra Premium Camshaft Phasers for 2004-2006 760I, 2003-2008 760LI - CSP1009

Sprocket, Camshaft Phaser, VVT, OEM Replacement, BMW, Each

Part Number: SGT-CSP1009

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 26, 2025 if ordered today

Chevrolet Performance Hydraulic Roller Camshafts 12560967

Camshaft, Hydraulic Roller Tappet, Duration at 0.50 Lift 190/ 191, .466/.457 in. Lift, Buick, Chevy, Cadillac, GMC, Isuzu, LS, Each

Part Number: NAL-12560967

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing Camshafts SUM-8780

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025

...Loading