300 Hour Service Kit
OEM: Mercury
Replaces: Mercury 8M0113483
For: 40‑60HP 4Cyl. EFI Fourstroke (standard gearcase only) 1C000001 & above.
also crosses with:
Sierra 18-9242
Engine, Mercury, 300 Hour Service Kit, Engine, New
92-92653
300 Hour Service Kit for Mercury 8M0113483