185899 Sierra Marine Oil Pressure Switch

Sierra Marine products are engineered to surpass today’s high horsepower engine demands and stand up to the harsh marine environment.
Sierra Marine are the leading supplier of marine engine and drive parts with over 50 year in business, offering 1,000’s of parts.

• 80 PSI Minimum Pressure

• Sierra Marine products are engineered to surpass today’s high horsepower engine demands and stand up to the harsh marine environment.
  Sierra Marine are the leading supplier of marine engine and drive parts with over 50 year in business, offering 1,