WSM Piston Kit: Yamaha 350 Banshee 6.5mm Over Big Bore - 50-520-705, 2GU-11631-0

WSM Piston Kit: Yamaha 350 Banshee 6.5mm Over Big Bore - 50-520-705, 2GU-11631-0

Marsoni

M251S

$144.87

Get it in 3 business days with 1 day shipping. Friday, May 29

WSM Piston Kit: Yamaha 350 Banshee 6.5mm Over Big Bore - 50-520-705, 2GU-11631-0Piston Kit: Yamaha 350 Banshee 6. 5mm Over Big Bore Forged Brand : WSM Item #: 50 520 705 Note: 70. 5mm OEM #: 2GU 11631 00 94 Make Model CC HP Year Yamaha Banshee 350 1987 Yamaha Banshee 350 1987 2006 Yamaha Banshee 350 1988 Yamaha Banshee 350 1989 Yamaha Banshee 350 1990 Yamaha Banshee 350 1991 Yamaha Banshee 350 1992 Yamaha Banshee 350 1993 Yamaha Banshee 350 1994 Yamaha Banshee 350 1995 Yamaha Banshee 350 1996 Yamaha Banshee 350 1997 Yamaha

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Had a check engine light come on for cam shaft position. Did some research online about the specific code and found that I could be due to sludge in the engine. Added this and ran for about 30 minutes and then had the oil changed. The light never came back on and the engine is running smooth and quiet. Will definitely use again.

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Reviewed in the United States on April 5, 2026

Verified Purchase

Discovery

Port Orchard, US

★★★★★ 5

Great product

This brand is great. The car is running great

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Reviewed in the United States on March 4, 2026

Verified Purchase

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