This 707-99-41270 KIT, SEAL KOMATSU is designed for various Komatsu machine models, including WB142, WB146, WB146PS, WB91R, WB93R, WB93S, WB97R, and WB97S.

Machine Model Compatibility: WB142-5, WB146-5, WB91R/93R-5

Product Description: The 707-99-41270 KIT, SEAL KOMATSU is a service kit specifically designed for the boom cylinder. It includes all the necessary seals and components required for proper maintenance and repair of the boom cylinder.