Mercury Precision Parts 300 Hour Maintenance Kit 8M0133617 contains all the parts you need to complete a 300-hour service on Mercury L6 200-300hp Verado EFI outboards (serial number 2B144123 through 2B578935) in one convenient package
For use on 200-350hp L6 Verado EFI 4-stroke outboards serial No. 2B144123 and above
Kit includes oil filter, low- and high-pressure fuel filter, 2 gear case drain seals, 6 spark plugs, thermostat kit, water impeller kit, alternator belt, and anodes
Produced by Mercury Marine to our stringent original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser sterndrive