W126, Climate Control

IMPORTANT NOTE: if you have a W116 300SD your engine may or may not have this part located on the rear of the large fuel injection pump. Early engines did not have one. YOU MUST LOOK THE THE BACK OF YOUR INJECTION PUMP BEFORE ORDERING

For 123 240D 300D 300CD 300TD and 116 / 126 300SD from 1977 to 1985 And 1974-1976 240D Only

12mm I.D x 1 meter long. A very common source of fluid leaks for W123, W126 and 1981 to 1989 R107