187180 Sierra Marine Outboard Motor O-Ring

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.

• 0.445 Inch Inside Diameter x 0.09 Inch Thickness
• Set Of 5
• Fits Mercruiser Stern Drive/ Volvo Penta/ Mercury Marine/ Johnson/ Evinrude Outboard Engines

• 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,