Mercedes 123 126 Diesel Fuel Tank Vent Valve

Fits all 123 and 126 Chassis Diesel Mercedes from 1977 to 1985, including the 240D 300D 300CD 300TD and 300SD. This is a brand new fuel tank vent valve. If your fuel tank hisses at you when you take the filler cap off, its time to replace this valve!

Vent line comes out of top of tank on 123 chassis and is routed over to the left side of car and comes down just forward of left rear axle. Remove checkvalve at end of line under car and blow back through to clear plugged vent. Tank removal may be required is severe cases.