Sierra’s 18-4272 Welch Plug is designed for use with Mercruiser stern drives. The plug features a 0.870″ O.D. Includes one welch plug per package. It is interchangeable with Mercruiser Stern Drive 19-32652. Each Sierra product meets or exceeds the original equipment part it replaces. Fit specific, check part numbers to ensure proper fit.
Designed for use with Mercruiser stern drives
Plug Size: 0.870″ O.D.
Includes one welch plug per package
Interchangeable with Mercruiser Stern Drive 19-32652
Fit specific, check part numbers to ensure proper fit
