Keep your carbureted 4.5L Mercruiser running smoothly with these convenient genuine Mercury maintenance kits. Genuine 4.5L MerCruiser 100-hour and 300-hour maintenance/service interval kits contains oil filter, fuel filters, gear case drain seals, spark plugs, thermostat & gasket & V-belts.
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PartsVu
$9.99Unit price /Unavailable -
Mercury
$76.99$90.42Unit price /Unavailable -
Mercury
$311.52$369.08Unit price /Unavailable -
PartsVu
Blackstone Laboratories Oil Analysis Kit - Engine or Transmission Oil Testing - 4-pack
$140.00Unit price /Unavailable -
Mercury
$355.41$360.93Unit price /Unavailable