Description

The Sierra 18-3114 Insert Cup is built with precision. Designed to be interchangeable with the following: GLM 12810, Mallory 9-43502, Mercruiser/Mercury 48752, 48752T. Each Sierra product meets or exceeds the original equipment part it replaces.
Sierra Insert Cup
Use with 18-3116 housing
Interchangeable with the following: GLM 12810, Mallory 9-43502, Mercruiser/Mercury 48752, 48752T
Fit specific, check part numbers to ensure proper fit