1-1/4 in I.D. Black Heater Hose | 250 Foot Roll id_2_.1375 This slack adjuster replaces or

This slack adjuster replaces or is equivalent to the following part numbers:

Cummins X12 (2017–current)

replacing CAT 222-3909 / 2223909 and supersession chain 115-4109

Three-pin circular Packard connector with 1/8-27 NPT thread

1-1/4 in I.D. Black Heater Hose | 250 Foot Roll id_2_.1375 This slack adjuster replaces orFlex Technologies silicone heater hose roll, 1 1 4" (1. 25") inside diameter, black, supplied as a 250 foot continuous length. Five ply silicone with polyester fabric reinforcement, rated 65F to 350F continuous for engine coolant and heater line service. Specifications Manufacturer Flex Technologies Part Type Silicone Heater Hose (Roll) Inside Diameter 1 1 4" (1. 25") Wall Thickness 0. 20" Length 250 feet Burst Pressure 125 psi Color Black