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

All Balls Racing Crankshaft Bearings and Seal Kits for 2003-2007 CR85RB EXPERT, CR85R, 1985-2002 CR80R - 22-41002

Crankshaft Bearing and Seal Kit, Roller, for use on Honda®, Kit

Part Number: ALB-24-1002

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

All Balls Racing Crankshaft Bearings and Seal Kits for 1992-2007 CR250R - 22-41030

Crankshaft Bearing and Seal Kit, Roller, for use on Honda®, Kit

Part Number: ALB-24-1030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Namura Technologies Piston Rings NA-10025R

Piston Rings, Powersports, Steel, Gas Nitrided Top, 68.50mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10025R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Piston Rings for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - NA-10000-2R

Piston Rings, Powersports, Steel, Gas Nitrided Top, 90.50mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10000-2R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 1995-2003 TRX400FW FOREMAN 4X4 - NA-10001-1K

TOP END REPAIR KIT

Part Number: NTI-NA-10001-1K

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 1999-2008 TRX400EX SPORTRAX, 2009-2014 TRX400X, 1996-2004 XR400R - NA-10003-2K

Repair Kit, Top End, 85.470mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003-2K

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits NA-10007-1K

Repair Kit, Top End, 78.71mm Bore, 8.90 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10007-1K

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Piston Rings NA-10007-1R

Piston Rings, Steel, Gas Nitrided Top, 78.710mm Bore, for use on Honda®, ATV, Kit

Part Number: NTI-NA-10007-1R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Piston Rings NA-10007-3R

Piston Rings, Steel, Gas Nitrided Top, 79.210mm Bore, for use on Honda®, ATV, Kit

Part Number: NTI-NA-10007-3R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 2003 CR125R - NX-10000K2

Repair Kit, Top End, 53.940mm Bore, 8.80 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10000K2

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 2002-2004 CR250R - NX-10027K

Repair Kit, Top End, 66.340mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10027K

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Piston Rings for 2002-2016 CRF450R, 2005-2017 CRF450X - NX-10045R

RING KIT

Part Number: NTI-NX-10045R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 2004-2012 CRF70F, 1997-2003 XR70R - NX-10070-8K

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NX-10070-8K

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Namura Technologies Piston Rings NX-10080-2R

RING KIT

Part Number: NTI-NX-10080-2R

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

King XP-Series Main Bearings MB5568XP0.25

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.25mm. Crankshaft Undersize, for use on Acura®, Honda®, Set of 5

Part Number: KGB-MB5568XP025

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 4, 2026 if ordered today

Eagle H-Beam Connecting Rods CRS5470K3D

4340 ROD K20A2 ACURA 4 AFTERMARKET P

Part Number: ESP-CRS5470K3D

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Standard Motor T-Series PCV Valves V384T

PCV Valve, T-Series, Straight, for use on Acura®, for use on Honda®, Saturn, Each

Part Number: SMP-V384T

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Standard Motor Products - Variable Timing Solenoid Gaskets and Filters for 2003-2007 ACCORD, 2002-2011 CIVIC - SVF100

Engine Variable Valve Timing Spool Filter

Part Number: SMP-SVF100

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Standard Motor Variable Cam Timing Solenoids VVT144

Variable Cam Timing Solenoid, Stock, for use on Honda®, Each

Part Number: SMP-VVT144

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Standard Motor Variable Cam Timing Solenoids for 2001-2005 CIVIC - VVT230

Variable Cam Timing Solenoid, Stock, for use on Honda®, Each

Part Number: SMP-VVT230

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

King AM-Series Main Bearings MB5568AM0.5

Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, for use on Acura®, Honda®, Set of 5

Part Number: KGB-MB5568AM05

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 5, 2026 if ordered today

Pro-X Racing Parts Wheel Bearings 23.S110037

Powersports Drivetrain Bearings and Seals, Wheel Bearing, Steel, Rear, for use on Honda®, Set

Part Number: PXR-23-S110037

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948300

ProX Valve Shim 9.48 x 3.00 mm. (5 pcs.)

Part Number: PXR-29-948300

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Pro-X Racing Parts Cam Chains for 2003-2005 CRF150F - 31.1223

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1223

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Pro-X Racing Parts Cam Chains 31.1323

Powersports Timing Chains, for use on Honda®, Yamaha, Each

Part Number: PXR-31-1323

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today