Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1986 Mercedes Benz 420SEL With Bosch No. 0 438 161 013 Fuel Pressure Regulator.
Period. No Hassle. GUARANTEED.
We cover round trip shipping if we make a mistake.
Check out the video below to view the Guaranteed Exact Fit process from start to finish!