- The feeler gauge 3163530 is essential for precise adjustment between the contact surfaces of the slave pistons and the outlet valve adjustment screw, ensuring optimal performance. Insert it from the sides to expose the slave bridge effectively. - Constructed from high-quality anodized steel, this gauge is black painted and rustproof, promising durability and long-term service life. - It is crucial to perform the game setting on both slave piston adjustment screws for each cylinder, guaranteeing consistent and reliable braking performance. - Specifically designed for the ISX motor, this gauge serves as an alternative to the 3163530 brake tool, offering a 7 mm precision ground range with a tolerance of +/- .0005, enhancing accuracy in adjustments. Use Scenarios: 1. Ideal for mechanics and technicians needing precise adjustments on ISX motors during routine maintenance or repairs. 2. Beneficial for automotive enthusiasts performing DIY brake adjustments, ensuring safety and reliability on the road. 3. A must-have tool for professional workshops aiming to provide high-quality service with accurate brake system setups. This feeler gauge is a key tool for anyone involved in the maintenance and adjustment of ISX motor brake systems, ensuring precision and reliability in every application.