CELEBRATING 80 YEARS: 1944-2024
THERMOSTAT KIT MERCURY

THERMOSTAT KIT MERCURY

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$41.95

Part Number
SIE18-3668
Mfg. Part Number
18-3668
Available 7

Sierra Mercury Thermostat Kit has a temperature rating of 142°. Fits 1983 & newer GM V-6 & V-8 engines with standard cooling.

Kit Includes (Click to expand):
PART # DESCRIPTION OEM #
18-2552 Thermostat Cover Gasket GLM: 31670Mallory: 9-60008Mercruiser Stern Drive: 27-331791, 27-331792, 27-33179B2
18-2553 Thermostat Cover Gasket GLM: 31460Mallory: 9-60005Mercruiser Stern Drive: 27-47510, 27-47510QOsco: 47510
18-2554 Thermostat Cover Gasket GLM: 31630Mallory: 9-60006Mercruiser Stern Drive: 27-41812, 27-41812B, 27-41812Q, 27-90556Osco: 41812
18-2917 Thermostat Gasket GLM: 31560GM: 3701777Mallory: 9-60007, 9-60007-10Mercruiser Stern Drive: 27-33179, 27-53045, 27-530451, 27-53045B1, F10077105, FI1101276, FI1101291, FI5000096OMC Inboard: 3701777OMC Stern Drive: 3701777
18-3551 Thermostat Chrysler Inboard: 4142885Crusader: 96319GLM: 13030Mallory: 9-43013Mercruiser Stern Drive: 32728, 35884, 59137, 59137A1, 67464, 8052731, 8072521, 807252T1, 8M0089715Osco: 143-DEGPleasurecraft: RO26002E
18-7173 O-Ring Chrysler/Force/US Marine: 25-30224GLM: 82250Johnson/Evinrude Outboard: 310327Mallory: 9-76501Mercruiser Stern Drive: 25-30224, 25-30224QMercury Marine: 25-27018, 25-30224, 25-30224QOMC Stern Drive: 310327
OEM # (Click to expand):
  • GLM: 13390
  • Mallory: 9-43150
  • Mercruiser Stern Drive: 807252Q4, 807252T4, 807252T7
003
$48.45