Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Disassembly: On a clean workbench
Brand Part Number Mercury 47-89980T1 Mercury 89980Q1 Mercury/Mariner 47-89980Q1 Sierra 18-3446 Compatible Engine Models
Access the Cylinder: Locate the trim cylinder and the end cap that needs replacement
Clean all surfaces with a wire brush and marine-safe solvent
Re-attach the gearcase
Lower Unit Oil Drain Plug Screw Kit – Fits Mercury/MerCruiser Outboard & Sterndrive (Replaces 79953Q04, 816610A1) family-yamaha-f15seha Disassembly: On a clean workbenchLower Unit Oil Drain Plug Screw Kit Fits Mercury MerCruiser Outboard & Sterndrive This lower unit oil drain and fill plug screw kit is designed for a wide range of Mercury MerCruiser applications, including Alpha One (Gen II, I, R, MR) and TR TRS sterndrives. It also fits all Mercury outboard models that use a 3 8" 16 non magnetic drain fill screw. This kit serves as a direct replacement for multiple OEM and aftermarket part numbers, including Mercury
US$ 65.00
US$ 18.99
US$ 12.95
US$ 16.75
US$ 19.99
US$ 59.99
US$ 35.00
US$ 134.50
US$ 26.99
US$ 17.99
US$ 36.25
