2003 HONDA Wiseco - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Powersports Piston Kits for 2003-2006 CBR600RR - 4863M06800

Wiseco Powersports Piston Kits for 2003-2006 CBR600RR - 4863M06800

Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Honda®, Kit

Part Number: WIS-4863M06800

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 1993-2008 TRX300EX SPORTRAX - PK1026

Piston and Ring Kit, Forged Aluminum, 74.000mm Bore, Honda®, Kit

Part Number: WIS-PK1026

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 1993-2008 XR650L - 4989M10100

Piston and Ring Kit, Forged Aluminum, 101.000mm Bore, Honda®, Kit

Part Number: WIS-4989M10100

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Main Bearings B5008

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5008

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 2002-2008 CRF450R, 2005-2009 CRF450X - 4755M09600

Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Honda®, Kit

Part Number: WIS-4755M09600

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Main Bearings for 1999-2008 TRX400EX SPORTRAX - B5047

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5047

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - PK1593

Piston and Ring Kit, Forged Aluminum, 92.000mm Bore, Honda®, Kit

Part Number: WIS-PK1593

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Wiseco Clutch Components M5X12-6

Fasteners, Clutch Hardware, M5 x 12mm Threads, for use on Honda®, Kawasaki, KTM, Suzuki, Set of 6

Part Number: WIS-M5X12-6

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Wiseco Clutch Components M6X16-4

Fasteners, Clutch Hardware, M6 x 16mm Threads, Set of 4

Part Number: WIS-M6X16-4

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 2894XC

Piston Rings, Chrome, 73.50mm Bore, for use on Honda®, Suzuki, Yamaha, Set

Part Number: WIS-2894XC

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco Clutch Cushions for 1992-2007 CR250R, 2002-2015 CRF450R, 2005-2015 CRF450X - W6186-8

Basket Cushions, Clutch Components, for use on Honda®, Set of 8

Part Number: WIS-W6186-8

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco Engine Valves for 1999-2009 TRX400EX SPORTRAX, 1996-2004 XR400R - VES003

Valve, Exhaust, Steel, for use on Honda®, Each

Part Number: WIS-VES003

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco Top End Gasket Kits for 2004-2013 CRF80F, 1992-2003 XR80R - W5748

Gaskets, Powersports, Top-End, 50.00mm Bore, for use on Honda®, Kit

Part Number: WIS-W5748

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco Crankshaft Kits for 2002-2004 CR250R - WPC132

Crankshaft, Forged 8620 Steel, 125.300mm Center To Center Rod Length, Crankshaft Bearings, for use on Honda®

Part Number: WIS-WPC132

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco Friction Clutch Plates for 1999-2008 TRX400EX SPORTRAX, 1996-2004 XR400R - WPPF007

Clutch Components, Powersports, Clutch Friction Discs, for use on Honda®, Set of 7

Part Number: WIS-WPPF007

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 2717XC

Piston Rings, Chrome, 69.00mm, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: WIS-2717XC

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Engine Valves for 2004-2011 CRF70F, 1997-2003 XR70R - VIS022

Valve, Intake, Steel, for use on Honda®, Each

Part Number: WIS-VIS022

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Clutch Baskets for 2000-2007 CR125R, 2004-2009 CRF250R, 2004-2013 CRF250X - WPP3005

Clutch Basket, Billet Aluminum, for use on Honda®, Each

Part Number: WIS-WPP3005

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Top End Gasket Kits W6158

Gaskets, Powersports, Top End, 104.77mm Bore, for use on Honda®, Kit

Part Number: WIS-W6158

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco 4-Stroke Piston Rings for 2002-2008 CRF450R, 2005-2017 CRF450X - 10100ZS

Piston Rings, Chrome, 101.00mm, for use on Honda®, Set

Part Number: WIS-10100ZS

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 1850XE

Piston Rings, Chrome, 47.00mm, for use on Honda®, Yamaha, Set

Part Number: WIS-1850XE

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 2677XA

Piston Rings, Chrome, 68.00mm, for use on Honda®, Kawasaki, Each

Part Number: WIS-2677XA

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 1991-1996 XR250L, 1986-2004 XR250R - 4466M07800

Piston and Ring Kit, Forged Aluminum, 78.000mm Bore, Honda®, Kit

Part Number: WIS-4466M07800

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - 4825M09150

HNDA 98-04 TRX450 FOURMAN S, ES

Part Number: WIS-4825M09150

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 2003-2006 CBR600RR - 4863M06900

Piston and Ring Kit, Forged Aluminum, 69.000mm Bore, Honda®, Kit

Part Number: WIS-4863M06900

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

2003 HONDA Wiseco Parts and Accessories