1981 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 2373M07200

Wiseco Powersports Pro-Lite Piston Kits 2373M07200

Engine Piston, Ski-Doo 248/503/521cc ProLite 2835LK

Part Number: WIS-2373M07200

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2305M07325

Engine Piston, Yam SRV540 '80-91/XLV,VK540'86-05 2884CD

Part Number: WIS-2305M07325

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1982 BLIZZARD 9500, 1979-1981 BLIZZARD 9500 PLUS, 1980-1982 ULTRA SONIC - 2374M06800

Engine Piston, Ski-Doo 440 Blizzard 9500 '79-82 2677LT

Part Number: WIS-2374M06800

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-1982 IT250, 1980-1982 YZ250 - 452M07050

Engine Piston, Yamaha YZ250 '80-82, IT250 '81-82 2776CD

Part Number: WIS-452M07050

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits 369M05050

Engine Piston, Kawasaki KE100 '86-01,100cc'74-82 1988CD

Part Number: WIS-369M05050

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1977-1981 IT175, 1976 YZ175 - 374M06800

Engine Piston, Yamaha YZ175 '76-81, IT175 '76-81 2677CD

Part Number: WIS-374M06800

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07200

Engine Piston, Kaw KX250 '78-86, KXT250 '84-87 2835CD

Part Number: WIS-439M07200

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1976-1981 XT500, TT500, 1978-1981 SR500 - 4767M08700

Engine Piston, Yamaha XT/TT/SR500 '76-81 12:1 CR 3425XC

Part Number: WIS-4767M08700

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1977-1981 PE250, RM250 - 405M06850

Engine Piston, Suzuki RM250B '77-81,PE250 '77-81 2697CD

Part Number: WIS-405M06850

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 PE175 - 490M06250

Engine Piston, Suzuki PE175 '80-84 2461CD

Part Number: WIS-490M06250

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits 4171M07550

Piston and Ring Kits, Powersports 4-Stroke Forged Series, 2.972 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-4171M07550

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 PE175 - 490M06400

Engine Piston, Suzuki PE175 '80-84 2520CD

Part Number: WIS-490M06400

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1976-1981 XT500, TT500, 1978-1981 SR500 - 4767M08750

Engine Piston, Yamaha XT/TT/SR500 '76-81 12:1 CR 3445XC

Part Number: WIS-4767M08750

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-1984 RM125 - 511M05450

Engine Piston, Suzuki RM125 '81-84 2146CD

Part Number: WIS-511M05450

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-1984 RM125 - 511M05550

Engine Piston, Suzuki RM125 '81-84 2185CD

Part Number: WIS-511M05550

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1975-1981 XS650, 1979 XS650-2 SPECIAL II, 1978-1983 XS650S SPECIAL - CK201

Engine Piston Set, Yamaha XS650 '74-81 2vp Domed

Part Number: WIS-CK201

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07150

Engine Piston, Kaw KX250 '78-86, KXT250 '84-87 2815CD

Part Number: WIS-439M07150

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 CR125R - 448M05600

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 2.205 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-448M05600

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1982 CR80R - 450M04950

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 1.949 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-450M04950

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1978-1980 DS185, 1974-1977 TC185, 1971-1981 TS185 - 176M06550

Engine Piston, Suzuki DS185 '78-80, TS '71-81 2579CD

Part Number: WIS-176M06550

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2084M06950

Engine Piston, A-Cat 440/JohnDeere/Kaw ProLite 2736CD

Part Number: WIS-2084M06950

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Wiseco Powersports 2-Stroke Forged Series Piston Kits 236M05750

Engine Piston, Yamaha DT125 '73-81, IT '80-81 2264CD

Part Number: WIS-236M05750

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1976-1981 XT500, TT500, 1978-1981 SR500 - 4767M08850

Engine Piston, Yamaha XT/TT/SR500 '76-81 12:1 CR 3484XC

Part Number: WIS-4767M08850

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1976-1983 YZ100 - 455M05100

Engine Piston, Yamaha YZ100 '76-83 2008CD

Part Number: WIS-455M05100

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits 4171M07400

Piston and Ring Kits, Powersports 4-Stroke Forged Series, 2.913 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-4171M07400

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today