50 60 HP Big Foot Service Kit Mercury Mariner Outboard 4cyl EFI 50hp 60hp 4 str
3x 1L 10 W30 Quicksilver Oil. 1x 1 L Quicksilver High Performance Gear Lube. We try to make the kits affordable so we use different suppliers for parts. Each kit is different. SERVICE / MAINTENACE KIT.