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

Wiseco Powersports Pro-Lite Piston Kits for 1987-2006 YFZ350 BANSHEE - PK147

Wiseco Powersports Pro-Lite Piston Kits for 1987-2006 YFZ350 BANSHEE - PK147

Piston and Ring Kit, Forged Aluminum, 66.500mm Bore, Yamaha, Kit

Part Number: WIS-PK147

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Racers Choice GP-Series Piston Kits for 1987-2006 YFZ350 BANSHEE - PK149

Piston and Ring Kit, Forged Aluminum, 64.500mm Bore, Yamaha, Kit

Part Number: WIS-PK149

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 2003-2006 KFX80, 1987-2006 LT80 QUADSPORT - PK1105

Piston and Ring Kit, Forged Aluminum, 52.000mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-PK1105

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits PK1106

Piston and Ring Kit, Forged Aluminum, 83.000mm Bore, Polaris, Kit

Part Number: WIS-PK1106

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits PK1107

Piston and Ring Kit, Forged Aluminum, 83.250mm Bore, Polaris, Kit

Part Number: WIS-PK1107

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-2025 PW50 - PK1159

Piston and Ring Kit, Forged Aluminum, 40.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1159

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits for 1985-2017 PW50 - PK1162

Piston and Ring Kit, Forged Aluminum, 41.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1162

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2002-2023 RM85, 2003-2012 RM85L - PK1208

Piston and Ring Kit, Forged Aluminum, 49.000mm Bore, Suzuki, Kit

Part Number: WIS-PK1208

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Racers Choice SuperMini Piston Kits for 2002-2023 RM85, 2003-2012 RM85L - PK1210

Piston and Ring Kit, Forged Aluminum, 52.000mm Bore, Suzuki, Kit

Part Number: WIS-PK1210

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits for 2003-2007 CR85R - PK1217

Piston and Ring Kit, Forged Aluminum, 49.500mm Bore, Honda®, Kit

Part Number: WIS-PK1217

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2003-2007 CR85R, CR85RB EXPERT - PK1218

Piston and Ring Kit, Forged Aluminum, 50.500mm Bore, Honda®, Kit

Part Number: WIS-PK1218

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits for 2004-2013 CRF100F, 1992-2003 XR100R - PK1232

Piston and Ring Kit, Forged Aluminum, 55.000mm Bore, Honda®, Kit

Part Number: WIS-PK1232

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1851

Piston and Ring Kit, Forged Aluminum, 95.000mm Bore, KTM, Polaris, Kit

Part Number: WIS-PK1851

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 2004-2013 CRF50F, 2000-2003 XR50R - PK1855

Piston and Ring Kit, Forged Aluminum, 39.500mm Bore, Honda®, Kit

Part Number: WIS-PK1855

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits PK1652

Piston and Ring Kit, Forged Aluminum, 92.000mm Bore, Polaris, Kit

Part Number: WIS-PK1652

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1654

Piston and Ring Kit, Forged Aluminum, 93.000mm Bore, Polaris, Kit

Part Number: WIS-PK1654

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1663

Piston and Ring Kit, Forged Aluminum, 94.500mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-PK1663

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1665

Piston and Ring Kit, Forged Aluminum, 41.000mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-PK1665

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1667

Piston and Ring Kit, Forged Aluminum, 42.000mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-PK1667

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits for 1985-2001 YFM80 BADGER, 2005-2008 YFM80 GRIZZLY, 2002-2008 YFM80W RAPTOR - PK1678

Piston and Ring Kit, Forged Aluminum, 47.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1678

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 1985-2001 YFM80 BADGER, 2005-2008 YFM80 GRIZZLY, 2002-2008 YFM80W RAPTOR - PK1679

Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1679

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 1985-2001 YFM80 BADGER, 2005-2008 YFM80 GRIZZLY, 2002-2008 YFM80W RAPTOR - PK1681

Piston and Ring Kit, Forged Aluminum, 50.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1681

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports 4-Stroke Forged Series Piston Kits PK1683

Piston and Ring Kit, Forged Aluminum, 54.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1683

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits for 2004-2009 CRF70F, 1997-2003 XR70R - PK1729

Piston and Ring Kit, Forged Aluminum, 47.000mm Bore, Honda®, Kit

Part Number: WIS-PK1729

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiseco Powersports Piston Kits for 2004-2012 CRF70F, 1997-2003 XR70R - PK1731

Piston and Ring Kit, Forged Aluminum, 48.000mm Bore, Honda®, Kit

Part Number: WIS-PK1731

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Estimated Ship Date: Mar 16, 2026 if ordered today

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2003 Wiseco Parts and Accessories