Description
Sierra Marine thermostat kit 18-3647 will replace the following thermostats:
– Mercury/Mercruiser 807252Q5
– Mercury 807252T5
– Sierra 18-3647D
– Mallory 9-43157
Thermostat Kit Contents:
– 18-3649 Thermostat 160øF / 71.1øC (807252-2)
– 18-2844 Thermostat Cover Gasket (27-48818-1)
– 18-2552 Thermostat Cover Gasket (27-33179-2)
– 18-2553 Thermostat Cover Gasket (27-47510)
– 18-7173 O-Ring (25-30224)
– 18-2917 Thermostat Housing Gasket (27-53045-1 & 27-33918)
The thermostat, gaskets and O-ring are suitable for the following engines:
Mercruiser:
– 200/5.0L (0B525982 – 0F600999)
– 230/5.0LX GM (0B525982 – 0F600999)
– 260/5.7L GM (0B525982 – 0F600999)
– 262 Mag Alpha (0F803800 – 0K999999)
– 262 Mag Bravo (0F803800 – 0K999999)
– 4.3L/LX GM (0F000878 – 0F601126)
– 4.3L/LX/LXH Alpha (0F601127 – 0K999999)
– 4.3L/LX/LXH Bravo (0F601127 – 0K999999)
– 4.3L/LH/EFI Alpha (0L010044 & Up)
– 4.3L/LH/EFI (0L010044 & Up)
– 5.0L/EFI Alpha (0L012052 & Up)
– 5.0L/EFI Bravo (0L012052 & Up)
– 5.7 GM Alpha (0F225560 – 0K999999)
– 5.7 GM Bravo (0F225560 – 0K999999)
– 5.7L/EFI GM Alpha (0L010037 & Up)
– 5.7L/EFI GM Bravo (0L010037 & Up)
– 5.7L Ski (0B514627 & Up)
– 5.7L MIE (0F025000 – 0F622099)
– 5.7L MIE (0F622100 – 0K999999)
– 5.7L MIE (0F622100 – 0K999999)
– 5.7L MIE (0L002003 & Up)
– 350 Mag (0B252882 – 0K999999)
– 350 Mag (0B252882 – 0K999999)
– 350 Mag Ski (0D505450 – 0K999999)
– 350 Mag EFI Ski (0F215561 – 0K999999)
– 350 Mag MPI/MIE (0L010019 & Up)
– 350 Mag MPI Ski (0F350583 & Up)
– Scorpion Ski (0F800000 & Up)
– 7.4L/LX GM (0F352000 – 0K999999)
– 7.4L MPI/TBI (0F563052 & Up)
– 7.4L MIE (0F820142 – 0K999999)
– 7.4L MIE (0F820142 – 0K999999)
– 454 Mag MCM/Ski (0F305000 – 0K999999)
– 502 EFI/MPI MCM (0F8026000 – 0K999999)
– 502 Mag MPI (0L017000 & Up)
– 8.2L MIE (0D857200 – 0F350274)
– 8.2L MIE (0F350275 – 0F819619)
– 8.2L MIE (0D857200 – 0F819619)
– 8.2L MPI/MIE (0F819620 & Up)
Weight – 0.08
Product Type – Engine Spares by Model > Mercury > Mercury
