POLARIS Wiseco Engines & Components

Wiseco Powersports Piston Kits for 1990-1993 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - 639M08100

Wiseco Powersports Piston Kits for 1990-1993 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - 639M08100

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

Part Number: WIS-639M08100

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Piston Wrist Pins S270

Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 47.00mm Length, Each

Part Number: WIS-S270

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Powersports Piston Wrist Pins S459

Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 47.00mm Length, Each

Part Number: WIS-S459

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco 2-Stroke Piston Rings 2623CD

Piston Rings, Chrome, 66.60mm, Polaris, Each

Part Number: WIS-2623CD

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 3189TD

Piston Rings, Chrome, 81.00mm Bore, for use on Honda®, Polaris, Set

Part Number: WIS-3189TD

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits SK1011

Engine Piston Set, Plrs 440 Fuji '73-99 (2318M06825 2687CS)

Part Number: WIS-SK1011

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Powersports Piston Kits PK1863

Piston and Ring Kit, Forged Aluminum, 80.000mm Bore, Polaris, Kit

Part Number: WIS-PK1863

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Piston Wrist Pins S662

Piston Pin, Steel, Tapered, 22.00mm x 69.85mm, Arctic Cat, Kawasaki, Polaris, Yamaha, Each

Part Number: WIS-S662

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Powersports Piston Wrist Pins S640

Piston Pin, Steel, Straight, 22.00mm x 63.50mm, Each

Part Number: WIS-S640

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2318M06800

Engine Piston, Polaris 440 Fuji '73-99 ProLite 2677CS

Part Number: WIS-2318M06800

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2346M06825

Engine Piston, Polaris 650 Indy '88-97 ProLite 2687CD

Part Number: WIS-2346M06825

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1993-1994 XLT, XLT SP - 2347M06450

Engine Piston, Polaris 580 Indy '93-94 ProLite 2539CD

Part Number: WIS-2347M06450

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2001 440 PRO X, 1997-1998 XCF - 2468M06550

Engine Piston, Polaris XCF '97-98 XCF, '01 440 Pro X

Part Number: WIS-2468M06550

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Piston Kits for 2003-2005 PREDATOR 90, 2001-2002 SCRAMBLER 90, 2001-2005 SPORTSMAN 90 - 839M05250

Piston and Ring Kit, Forged Aluminum, 52.500mm Bore, Polaris, Kit

Part Number: WIS-839M05250

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 1870XE

Piston Rings, Chrome, 47.50mm, for use on Honda®, Yamaha, Set

Part Number: WIS-1870XE

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits 2426M07450

Engine Piston, Polaris 600 Indy Liberty '98-01 2933KD

Part Number: WIS-2426M07450

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits for 1999 700 XCR - 2409M06760

Engine Piston, Polaris 700 Indy Fuji '99 ProLite 2658KD

Part Number: WIS-2409M06760

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2346M06925

Engine Piston, Polaris 650 Indy '88-97 ProLite 2727CD

Part Number: WIS-2346M06925

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2417M07350

Engine Piston, Plrs 550 Indy 550 '99-19 ProLite 2895KD

Part Number: WIS-2417M07350

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2345M07200

Engine Piston, Plrs 488/500 Indy '86-06 ProLite 2835CD

Part Number: WIS-2345M07200

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1994-1998 STORM - 2355M07500

Engine Piston, Polaris 800 Indy '94-98 ProLite 2953CS

Part Number: WIS-2355M07500

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1993-1994 XLT, XLT SP - 2347M06500

Engine Piston, Polaris 580 Indy '93-94 ProLite 2559CD

Part Number: WIS-2347M06500

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco 2-Stroke Piston Rings 2687CS

Piston Rings, Chrome, 68.25mm, Polaris, Each

Part Number: WIS-2687CS

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco 2-Stroke Piston Rings 2766CD

Piston Rings, Chrome, 70.25mm Bore, for use on Honda®, Polaris, Set

Part Number: WIS-2766CD

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today