WSM PISTON KIT KAWASAKI 250 MOJAVE / KLR '85-'04 .5MM OVER, 74.50MM, 50-257-05K

WSM PISTON KIT KAWASAKI 250 MOJAVE / KLR '85-'04 .5MM OVER, 74.50MM, 50-257-05K

Marsoni

M251S

$87.02

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

WSM PISTON KIT KAWASAKI 250 MOJAVE / KLR '85-'04 .5MM OVER, 74.50MM, 50-257-05KITEM#: 50 257 05K PISTON KIT KAWASAKI 250 MOJAVE KLR 85 04 . 5MM OVER OEM#: 13029 1147, 13029 1175 74. 50MM BRAND: WSM FITMENTS: Make Model Year(s) Kawasaki KL 250 1985 1986 Kawasaki KLR 250 1987 2005 Kawasaki Mojave 250 1987 2004 NOTE: 74. 50MM For more information on our policies please click the Shipping and Payments tab or to ask a question click our store name for our home page.

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This kit had every single piece needed for my Alpha water pump - and many I didn't need. I guess it fits basically all the different versions out there. I remember when the single kits cost more and had much less. This is a good high-quality alternative. Stock up on them now - you'll need one eventually.

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Reviewed in the United States on July 28, 2025

Verified Purchase

Austin Williams

Alexandria, US

★★★★★ 5

Great bang for your buck!

Swapped out my old impeller and this helped fix my overheating issue. Super high quality, fit like a glove. If you know what you’re doing it’ll take you an hour tops. Super solid for the price! Fit into my 1990 alpha one gen 1 outdrive on my 4.3 Mercruiser.

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Reviewed in the United States on June 22, 2025