Standard Water Temp Gauge: P/N 82210-48 Scale: 100-250 °F, Ø: 2-1/32”, Tubing: Length 48”, Type: Mechanical. Buy Online... ...at summitracing.com...at partdeal.com Go Locate Distributor Contact maximatecc about P/N #82210-48 Specification P/N: 82210-48 Type: Temperature Type Description: Temperature Gauge – Water (mechanical) Scale: 100-250 °F Diameter, in: 2-1/32” Bezel/Finish: Polished Product Family: Standard Brand: Stewart-Warner Notes: Tubing included with mechanical gauge kits. Part number suffix = tubing length (inches) included with gauge (e.g. -72 = 72” tubing.) Standard gauges are not illuminated. For panel kits and other options, please see Accessories section. Warning: The tubing on mechanical temperature gauges is gas-filled and cannot be field-altered without damaging the gauge.