The Jabsco Drill Pump provides a very versatile means of transferring fluid almost anywhere an electric drill with 1/4" to 3/8" chuck can be operated. It provides easy powered pumping almost anywhere a hand utility pump might be used. Includes pump with two GHT port adapters, 1/4" x 40" probe, and 1/2" x 36" hose for changing oil through a dipstick tube.• Pumps up to 3.5 gpm• Self-priming to 3'• 1/4" diameter shaft• Supplied with 3/4" garden hose thread port adapters Pumps up to 3.5 gpm Self primes to 3' 1/4"" diameter shaft | Jabsco Drill Pump Kit with Hose