Schley 99100 Cummins 3/4" Fuel Injector Socket

Designed with a custom slim configuration to fit into confined areas

Features:

• Gives the technician the ability to access and remove fuel pump lines with little effort
• Used with a ratchet and extension, the socket slides along the fuel line onto the flare nut which now can be loosened for pump removal
• Also used to tighten the fuel line nuts when the injection pump is reattached to the fuel lines
• Applications: Cummins model 4 valve ISC 8.3 L; ISB 5.9L engines, Detroit Diesel series 50 & Caterpillar engines