Refurbished 804528 Mercury Optimax 75-90-115-200-225 HP Fuel Injector

Refurbished  Mercury Optimax 804528  75-250 HP Outboard PN 804528. 2000-06 75-90-115-200-225. Refurbished in house and guaranteed for life. All units are ultrasonically back flushed. Injectors are electrical resistance tested. Flow and calibration tested. Fuel spray patterns are verified. Every unit is triple leak tested. New orings, filters and seals are installed. 

We have no affiliation with Mercury Marine. We are not an authorized Mercury dealer.