I have a 91 190e 2.6 , Sometimes it is hard to track down a common part .
I agree with Colorado 220 . NAPA is probably the best source to locate new parts.
I spent 2 hours last Sat. looking for a air filter @ o'riley, autozone, walmart,advance ,
pep boys... Forgot about the NAPA store 2 miles from my house! got online and checked their inventory in 3 stores, it's done , great website and cheaper than the Stealership!!