Sierra International 18-3648 Thermostat Kit

The Sierra 18-3648 Thermostat Kit is interchangeable with the following: Mallory 9-43100. Contains: 18-3649 Thermostat, 18-2553 Thermostat Cover Gasket, 18-2917 Thermostat Gasket. Each Sierra product meets or exceeds the original equipment part it replaces.

• New Mercury Mercruiser Quicksilver Oem Part # 23-806922 Sleeve
• A.A Mercury MerCruiser Thermostat Housing Sleeve 23-806922
• Mercruiser Manifold Engine Block Drain Plug Kit - Pack of 5 - 22-806608a02 & 18-4226
• Sierra International 18-2917-9 Marine Thermostat Gasket - Pack of 2
• Sierra 18-3150 Water Pump Kit
• 802893Q01 Fuel/Water Separating Filter Quicksilver/Mercury
• Sierra International 18-7944 Fuel Water Separator Filter
• Engine Temperature Temp Sensor Sender coolant 3.0 4.3 5.0 5.7 8.1 Mercruiser
• StayCoolPumps For 1998 and newer Water Shutter Replaces Mercruiser 807166A1 Pair (Set of 2)
• Replacememnt Kits Brand Sea Water Pump Impeller Mercruiser Bravo Replace 47-862232A2 47-8M0104229