For : GM 153 & 181 (25 & 30L) CID engs: 120 & 140 hp (s/n 6229718 & Up)
All Sierra parts qualify for and are covered under Sierra's industry leading customer satisfaction warranty
Description
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
