Just loosen the plug with a socket wrench

reliable vehicle service fluid transfer with Lincoln's 4475 single stroke pump

Includes a seal in the hub to prevent channelling of grease past the pump tube

Milton® 3/8” Drive Shallow 6-Point Impact Socket Set

High Flow Output: 1-gallon per 16 revolution delivery rate maximizes productivity

Groz Electric DEF Transfer Pump, 12V DC, 115V AC, or 220V AC 47500 Coupler & Extension Just loosen the plug withGroz Electric DEF Transfer Pump, 12V DC, 115V AC, or 220V AC 47500 Short Description Groz 47500 115V Electric DEF Transfer Pump Description Electronic DEF Transfer Pump Available in 12V DC, 115V AC, or 220V AC The Groz Electric DEF Transfer Pumps are diaphragm pumps specifically designed for dispensing DEF as well as urea, water, antifreeze, detergents, and more. These diaphragm transfer pumps have a lightweight, weatherproof polypropylene body that