Tru-Cool Long brand Transmission Cooler External Thermal Bypass 708-4739P6
708-4739P6
xternal thermal bypass for large coolers used in cold climates (32 degree -). Installs in cooler line. Includes bypass only! Use on 5/16" to 3/8" line sizes. Opens fully at approx. 180 +-. This by pass is included in the Tru-Cool 4739 cooler. Add to the 47391 or any other cooler with 5/16" - 3/8" line
