Thought I'd give this forum a heads up: Mercedes Turbo Diesel Injection Pump 1977-85 300SD 300D 300TD W126 Excellent | eBay

This is off my totaled 1982 Turbo-Diesel 300SD with 141,000 original miles. I believe this pump is valid for 1977-1985 Mercedes Benz 5 cylinder turbo-diesel engines. These years had the same engine, but please check to verify it will work on your engine. Other years may see some variations on the external components. It is up to you to verify compatibility with your diesel engine.

This particular car was stored in a garage for 15 years during the 90's and early 2000's. When I bought it I installed new fuel lines and diesel purged the system.

Cheers!

It ran like a top. Lots of power. You'll be hard pressed to find a injection pump with this few miles on it.