Construction year from: 10.1990 ; TecDoc Engine Number: MERCEDES-BENZ OM 402.972 ; TecDoc Engine Number: MERCEDES-BENZ OM 402.973 ; TecDoc Engine Number: MERCEDES-BENZ OM 402.971 ; Construction year from: 09.1991 ; TecDoc Engine Number: MERCEDES-BENZ OM 402.970 ; ArticleState: No longer supplied by manufacturer