Wiseco Piston Yam Std. 4419M08300

Piston Kit for 4 Stroke

Designed and built for 4 stroke engine models

Kit includes piston, piston rings, wrist pin(s) and circlips

Made in the USA

Kit Includes: • 1x Piston #304382 • 1x Ring Set #3268XC • 1x Wrist Pin #S376 • 1x Circlip Set #CW19