Big Roller Reinforced One Way Starter Clutch Bearing for 1700 Vaquero 2011-2013 2016-2017 This one way starter clutch bearing is designed for use with the 1700 Vaquero model years 2011-2013 and 2016-2017.It features a reinforced big roller construction to support engagement and during engine startup.The component fits directly into the starter assembly and functions to transmit rotational force in a single direction, preventing backdrive once the engine is running.It serves as a direct replacement for the part, compatibility with specified models.This is an aftermarket accessory.Brand names and model numbers are referenced strictly for compatibility information.