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Wiseco Powersports Piston Kits for 1985-1986 KX250 - PK1619

Wiseco Powersports Piston Kits for 1985-1986 KX250 - PK1619

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, Kawasaki, Kit

Part Number: WIS-PK1619

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1993-2001 KX250 - PK1623

Piston and Ring Kit, Forged Aluminum, 66.400mm Bore, Kawasaki, Kit

Part Number: WIS-PK1623

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2002-2007 50 SX PRO JR LC, 2001-2006 50 SX PRO SR LC - PK1642

Piston and Ring Kit, Forged Aluminum, 39.500mm Bore, KTM, Kit

Part Number: WIS-PK1642

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 2002-2007 50 SX PRO JR LC, 2001-2006 50 SX PRO SR LC - PK1643

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

Part Number: WIS-PK1643

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1992 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - PK1648

Piston and Ring Kit, Forged Aluminum, 80.500mm Bore, Polaris, Kit

Part Number: WIS-PK1648

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1992 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - PK1649

Piston and Ring Kit, Forged Aluminum, 81.000mm Bore, Polaris, Kit

Part Number: WIS-PK1649

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1992 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - PK1650

Piston and Ring Kit, Forged Aluminum, 81.500mm Bore, Polaris, Kit

Part Number: WIS-PK1650

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Estimated Ship Date: Mar 9, 2026 if ordered today

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

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1991 WR250, 1988-1991 YZ250 - 605M07000

Piston and Ring Kit, Forged Aluminum, 70.000mm Bore, Yamaha, Kit

Part Number: WIS-605M07000

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1991-1994 KDX250, 1990-1991 KX250 - 607M06800

Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Kawasaki, Kit

Part Number: WIS-607M06800

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1991-1994 KDX250, 1990-1991 KX250 - 607M06850

Piston and Ring Kit, Forged Aluminum, 68.500mm Bore, Kawasaki, Kit

Part Number: WIS-607M06850

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Pistons 6118M845

BMW M52B25 -5cc Dish 1.2874 x 3.3268 S62

Part Number: WIS-6118M845

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Professional Series Pistons 6120A4

Piston, Forged, Flat, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, L4, Each

Part Number: WIS-6120A4

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Custom Order Dropship Only Pistons 6157A3

Piston, Forged, Flat, 3.810 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, L4, Each

Part Number: WIS-6157A3

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Call to Order

Wiseco Powersports Pro-Lite Piston Kits for 1992 KX125 - 616M05450

Engine Piston, Kawasaki KX125 '92 ProLite 2146CS

Part Number: WIS-616M05450

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1992-2001 KX250 - 617M06700

Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Kawasaki, Kit

Part Number: WIS-617M06700

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1992-2001 KX250 - 617M06750

Piston and Ring Kit, Forged Aluminum, 67.500mm Bore, Kawasaki, Kit

Part Number: WIS-617M06750

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

Wiseco Professional Series Pistons 6240A100

Piston, Forged, Dome, 4.600 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: WIS-6240A100

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Pistons 6241A100

*NA-CHEV BIG BLOCK DRAG 1.120CH 4350A

Part Number: WIS-6241A100

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Professional Series Pistons 6243A100

Piston, Professional Series, 4.600 in. Bore, Dome, Single Valve Relief, Forged Aluminum, Chevy, Big Block, Stroker, Each

Part Number: WIS-6243A100

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Professional Series Pistons 6243A3

Piston, Professional Series, 4.530 in. Bore, Dome, Single Valve Relief, Forged Aluminum, Chevy, Big Block Stroker, Each

Part Number: WIS-6243A3

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Professional Series Pistons 6243AS

Piston, Forged, Dome, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: WIS-6243AS

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits for 1992-1995 SL 650, 1995 SL 650 STD - 624M06500

Piston and Ring Kit, Forged Aluminum, 65.000mm Bore, Polaris, Kit

Part Number: WIS-624M06500

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1993 KX125 - 626M05450

Engine Piston, Kawasaki KX125 '93 ProLite 2146CS

Part Number: WIS-626M05450

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1993 KX125 - 626M05500

Piston and Ring Kit, Forged Aluminum, 55.000mm Bore, Kawasaki, Kit

Part Number: WIS-626M05500

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Parts and Accessories