Thermostat Housing Kit Tee Ball Mercruiser GM 4.3L 5.0L 5.7L 87290A23

Sierra 18-2917 Replacement Thermostat Housing Kit Tee Ball Mercruiser GM 4.3L 5.0L 5.7L 87290A23 Thermostat Housing Gasket 2PCS Thermostat Housing Gasket Compatible with GLM 31560 Compatible with Mallory 9-60007 Compatible with Pro Marine 63045 Compatible with RedLine RL2917 27-53045 1 Thermostat Housing Gasket Mercury Quicksilver Package Included: Thermostat Housing Gasket x2 This 2-pack of thermostat housing gaskets fits multiple Mercury and marine engines. Direct replacement for part numbers 18-2917, 27-53045-1, and 3701777. High-quality material won't leak or blow out like cheap paper gaskets. Always good to have spares on board - nothing ruins a day on the water like overheating! Easy to install with basic tools Please Carefully Check All Pictures and Part Numbers in the Listing to Make Sure It’s the Correct Product you Need. Englund Marine | THERMOSTAT KIT MERCURY But It Can Work Good For You.