Sierra products are engineered to meet today’s high horsepower engine demands and stand up in the harsh marine environment. All Sierra products meet or exceed the original equipment part it replaces. Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day
- Sierra Lower Unit Seal Kit
- Meets or exceeds the original equipment quality
- Sierra part number: 18-2635
- Interchangeable with the following: Chrysler 26-814669A2, 26-814669A1, FK1234, GLM 87809, Mallory 9-74204, Mercury 26-814669A2
- Sierra Lower Unit Seal Kit
- Meets or exceeds the original equipment quality
- Sierra part number: 18-2635
- Interchangeable with the following: Chrysler 26-814669A2, 26-814669A1, FK1234, GLM 87809, Mallory 9-74204, Mercury 26-814669A2