53983 REVERSE GEAR ASSEMBLY (SERIAL THRU ) Mercury 1650100, 1800100 REVERSE Price: query Add to cart Go to cart Rating: 13 Buy REVERSE GEAR ASSEMBLY (SERIAL THRU ) 53983 Mercury genuine, new aftermarket parts with delivery Number on catalog scheme: 72 Compatible models: 1650100 1800100 Mercury Mercury entire parts catalog list: 1650100 1970,1971 GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 2) » 53983 1800100 1970,1971,1972 GEAR HOUSING ASSEMBLY, COMPLETE (CONT) » 53983 Parts reverse Mercury: 39015A 1 39015A 1 REVERSE LOCK ASSEMBLY 1115100, 1135100, 1650100, 1800100 56516 56516 REVERSE GEAR ASSEMBLY (SERIAL AND UP) 1650100, 1800100, 1850503, 1850506