The design of many marine oil pans does not allow the use of a stock
dipstick. These pans have bungs to accommodate a universal dipstick
kit. This universal dipstick kit is for pans which have a 1/4" NPT
oil level check fitting built into them. The long tube can be bent to
provide easy access. Dipstick needs to be re-calibrated for each
installation. Overall tube length is 21".
Comes with optional weld in bung for even wider array of installation methods.