Mercury Mercruiser 35-864572 Inline Fuel Filter S18-7721 Compasses Note: *RF35100 & RF35100D have

Note: *RF35100 & RF35100D have stainless steel head posts & shackles

Includes thermostat housing

For use in a Soft Clutch set up suit LS1

Bob’s Jack plates offer 1 piece design

Mercury Mercruiser 35-864572 Inline Fuel Filter S18-7721 Compasses Note: *RF35100 & RF35100D haveSieera S18 7721 suit Quicksilver 35 864572 Replacement Steel in line fuel filter. Replaces in line filter that fits all Mercruiser MCM MIE gasoline engines using a boost pump. Quicksilver Part # 35 864572 Sierra S18 7721 DOES NOT cross reference with Napa 3481 or WIX 33481. The Thread Pattern is different! Common on 2000+ Mercruiser Recommend Servicing Annually or every 100 Hours Sold Individually