1-1/2" 38 mm Water Temp Hose Adapter W/ 1/8" Npt Gauge Port

radiator hose gaugeadapters.

's billet hose adapters with a 1/8" npt auxilliary port are perfect for mounting gauge senders to monitor cooling system temperature and/or pressure. These are perfect to slip between radiator hoses and enable you to mount a sensor effortlessly.

available to suit most popular radiator hose sizes.