1990 Wiseco Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Powersports Pro-Lite Piston Kits for 1988-2000 KX80, 1990-1994 KX80 BIG WHEEL - 644M04800

Wiseco Powersports Pro-Lite Piston Kits for 1988-2000 KX80, 1990-1994 KX80 BIG WHEEL - 644M04800

Piston and Ring Kit, Forged Aluminum, 48.000mm Bore, Kawasaki, Kit

Part Number: WIS-644M04800

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1988-2000 KX80, 1988-1994 KX80 BIG WHEEL - 669M04700

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

Part Number: WIS-669M04700

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6593M81

Piston, Forged, Dome, 3.189 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6593M81

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6593M82

Piston, Forged, Dome, 3.228 in. Bore, 1.00mm, 1.20mm, 2.80mm Ring Grooves, for use on Acura®, Honda®, Each

Part Number: WIS-6593M82

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6594M84AP

Piston, Forged, Dome, Acura, Honda, Each

Part Number: WIS-6594M84AP

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1983-2025 PW50 - 653M04150

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

Part Number: WIS-653M04150

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Piston and Ring Kits 6541M815

Piston and Ring Kit, Forged, Dish, 3.209 in. Bore, for use on Acura®, 1.8L, Each

Part Number: WIS-6541M815

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6542M8125AP

Piston, 2618 Forged Aluminum, Flat, 3.199 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6542M8125AP

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6542M815

Piston, Forged Aluminum, Flat, 3.209 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6542M815

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons 6542M81AP

Piston, 2618 Forged Aluminum, Flat, 3.189 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6542M81AP

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

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

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1993 TRAIL BOSS 350L 2X4, TRAIL BOSS 350L 4X4 - 639M08150

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

Part Number: WIS-639M08150

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1989-1999 RM125 - 641M05450

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

Part Number: WIS-641M05450

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1989-1999 RM125 - 641M05500

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

Part Number: WIS-641M05500

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1989-1999 RM125 - 641M05600

Piston and Ring Kit, Forged Aluminum, 56.000mm Bore, Suzuki, Kit

Part Number: WIS-641M05600

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1989-1995 RM250, 1989-1998 RMX250 - 642M06700

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

Part Number: WIS-642M06700

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-2002 CR80R, 1996-2002 CR80RB EXPERT - 643M04750

Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Honda®, Kit

Part Number: WIS-643M04750

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Sport Compact Pistons for 1987-1992 SUPRA - 6613M835

Toyota 7MGTE 4v Dished +16cc Turbo 83.5

Part Number: WIS-6613M835

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Piston Kits for 1986-2002 CR80R, 1996-2002 CR80RB EXPERT - 798M04700

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

Part Number: WIS-798M04700

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1998 RT180 - 772M06450

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

Part Number: WIS-772M06450

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1998 RT180 - 772M06500

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

Part Number: WIS-772M06500

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1998 RT180 - 772M06550

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

Part Number: WIS-772M06550

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1990-1998 RT180 - 772M06600

Engine Piston, Yamaha RT180 '90-98 2598CD

Part Number: WIS-772M06600

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-2006 KDX200 - 711M06700

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

Part Number: WIS-711M06700

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-2006 KDX200 - 711M06750

Engine Piston, Kawasaki KDX200 '83-06 ProLite 2658CD

Part Number: WIS-711M06750

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today