Description

The Sierra 18-7159-9 O-Ring is interchangeable with GLM 83440, Mallory 9-76544, Mercruiser 25-48451, 25-31534, and Mercury 25-31534. It features an ID of 3.855″ (98mm) and a width of 0.210″ (5.3mm). Package includes five O-rings. Each Sierra product meets or exceeds the original equipment part it replaces.
I.D.: 3.855″ (98mm)
Width: 0.210″ (5.3mm)
Interchangeable with GLM 83440, Mallory 9-76544, Mercruiser 25-48451, 25-31534, and Mercury 25-31534
Each package includes five O-rings