Parts for the 300SL (W198) Mercedes-Benz, Manufactured from 1954-1963. These vehicles are highly prized by collectors. The W198 300SL was released as gullwing coupes from 1954-1957 and as convertible roadsters from 1957-1963. These are 6-cylinder sports cars that were the fastest production car of the era. Parts for the 300SL are very difficult to find, but due to interchange and reproduction we are able to acquire a small collection.