Skip to content

Sierra 18-3650 Thermostat Kit-Mercruiser 4 cyl

Original price $17.99 - Original price $17.99
Original price
$17.99
$17.99 - $17.99
Current price $17.99

Fits most 2.5 and 3.0 Mercruiser enginesGasket - 27-47590-1 Thermostat -59078. Contains:•(1) 18-2831 Gasket - replaces O.E.# 27-47590-1•(1) 18-3550 Thermostat - replaces O.E.# 59078