Mariner 1573-5239A51 Driveshaft Exhaust Housing 75hp 80hp 90hp 115hp 4cyl 6cyl Intermediate Housing Used on 1977 Models ONLY

Used on 1977 Models ONLY (175hp / 190hp 5

Mid-Late 90s OMC & Volvo Penta applications using this particular fuel pump

Mounted to Top of Carburetor and interacts with the throttle cam

Compatible with GM 5

Mariner 1573-5239A51 Driveshaft Exhaust Housing 75hp 80hp 90hp 115hp 4cyl 6cyl Intermediate Housing Used on 1977 Models ONLYPart Number(s) Included Drive shaft Housing: 1573 5239A51 Stamped 1573 5239 Will replace Mercury 1573 5239A4 but is a different paint color Exhaust extension Plate: 98518A4 Exhaust Tube: 74199 > 98543 > 99698 Driveshaft Housing Seal 26 60898 Water Inlet Tube 32 60897 General Application Compatibility Removed from a 1981 Mercury Mariner 80hp "800" 4cyl Outboard (Serial Number 5894097) Not completed at this time and hopefully will be added in the