1/2" Puller Stud Caterpillar 1562870

The Puller Stud grips the injector sleeve internally and applies a controlled pulling force to extract the sleeve without cutting or threading operations, and eliminates the need for sleeve tapping, which helps prevent brass chips from entering the engine during removal. Improves service efficiency by reducing preparation time and simplifying injector sleeve extraction procedures. Supports cleaner maintenance work by allowing sleeve removal without damaging surrounding engine components.Attributes:• Allows injector sleeve extraction without producing metal chips.• Reduces the risk of contamination inside the engine.• Helps maintain proper engine cleanliness during service operations.Applications: The Puller Stud is used during engine maintenance to remove brass injector sleeves directly from the cylinder head. It operates within the injector bore, allowing safe sleeve extraction while preventing debris from entering the engine and supporting clean, efficient injector service procedures.