Features & Benefits:
- Tools used to separate connectors on the P/S system and EGR coolers without damage
- Also works on connectors on other liquid and air lines
- Each tool has two sizes. 3/8″ and 5/8″; 1/2″ and 3/4″
- Similar to J-45666 & J-42971
- Applications: 2003-later Medium Duty trucks
