Wrench provides 100% engagement on the fuel filter collar. Compact design and 3/8" square drive for easier access to Davco chassis mounted fuel filter assemblies. High strength laser-cut steel for durability. Applications: The 5" wrench works on any diesel engine with fuel flow rates up to 60 gph, Class 4, 5, & 6 trucks, pickup trucks, refrigeration units and some Biodiesel applications.
WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov