Sierra’s 18-6101 Anode is designed for use with 2.0, 3.0, 4.3, 5.0, and 5.7 Cobra lower units 1984 to 1986. It is interchangeable with GLM 12773 and OMC Stern Drive 983494. Each Sierra product meets or exceeds the original equipment part it replaces.
Material: Zinc
Designed for use with 2.0, 3.0, 4.3, 5.0, and 5.7 Cobra lower units 1984 to 1986
Interchangeable with GLM 12773 and OMC Stern Drive 983494
Each Sierra product meets or exceeds the original equipment part it replaces.
