This goes between the blade bolt and the spring washers on 69 different deck models 48”-60”. Message me if you have any questions with your deck number and model found on the mower deck. The OEM Genuine Kubota K5371-34392 Lock Washer is a high-quality replacement part specifically designed for Kubota Zero Turn Mowers. Made by the trusted brand Kubota, this lock washer is guaranteed to fit and function perfectly on your lawn mower. With a power source of gasoline and a model number of K5371-34392, this lock washer is an essential component for maintaining your mower's performance and ensuring smooth operation during each use.
