OTC has introduced the new 5089 Air Brake Line Release tools, designed to separate connectors on the power steering (P/S) system and exhaust gas recirculation (EGR) coolers without damage.
The two-tool set is similar to essential tool J-45666 and J-42971 and are used to separate connectors without damage. They are recommended for use on 2003 and later model-year medium-duty trucks.
In addition to separating the connectors for the P/S system and the EGR cooler, the Air Brake Line Release tools can be used on connectors for other liquid and air lines. Each tool has two sizes: 3/8" and 5/8"; 1/2" and 3/4". The tools are similar to J-45666 and J-42971.
Originally posted on Work Truck Online