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WSM Piston Kit: Yamaha 350 Banshee 87-06 .50mm Oversize Platinum 50-520-05PK
WSM Piston Kit: Yamaha 350 Banshee 87-06 .50mm Oversize Platinum 50-520-05PK
WSM Piston Kit: Yamaha 350 Banshee 87-06 .50mm Oversize Platinum 50-520-05PK
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WSM Piston Kit: Yamaha 350 Banshee 87-06 .50mm Oversize Platinum 50-520-05PK

Marsoni M251S
Sale price$78.83
Pay 4 payments of $19.71 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
WSM Piston Kit: Yamaha 350 Banshee 87-06 .50mm Oversize Platinum 50-520-05PKPiston Kit: Yamaha 350 Banshee 87 06 . 50mm Over . Platinum . 50mm Over Brand : WSM Item #: 50 520 05PK Note: 64. 50mm 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
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.0 ★★★★★
Based on 1210 reviews
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A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Excellent product
The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2024
D
Verified Purchase
D.Hutch
Lexington, US
★★★★★ 5
back on the water
perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
J
Verified Purchase
Jerry D.
Natrona Heights, US
★★★★★ 5
Maintenance for Sea Ray 175 boat
Had everything needed for replacement of lower unit impeller. Should be replaced every 3 to 5 years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2024
S
Verified Purchase
Sylvia E.
Massapequa, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
Lake Worth, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026

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