W116, Specialty Tools

Prevents #1 cause of fuel pump failure - contamination! Install inline into the main 14mm ID fuel tank outlet hose. It is a tight fit. Will NOT work on the 6.9

2 systems available during these years! We WILL NOT SHIP your order until you confirm via email that you model has a SINGLE HOLE accumulator!

MOST IMPORTANT STE[P when doing an engine physical exam. Applies to all gasoline Mercedes passenger car engines from the 1950's through the 1990's - Free extra video and supplies included.