Mercury 8M0149932 300-Hour MT Kit V8 Verado/SeaProMercury OEM 300-Hour kit for Mercury V8 Verado SeaPro outboards.Application: 300R HP 4.6L V8 Racing - [1E080500 & Up]; 250R HP 4.6L V8 Racing - [1E080500 & Up]; 300R HP 4.6L V8 AMS Racing - [1E081459 & Up]; 300 HP 4.6L V8 Verado SeaPro - [2B529482 & Up]; 300 HP 4.6L V8 Verado - [2B529482 & Up]; 250 HP 4.6L V8 Verado - [2B529482 & Up]; Kit Contains: Oil filter; Fuel filter; 2-Oil drain seals; Spark plugs; Thermostat; Alternator belt; Water pump repair kit; Anodes;