78799 2 Mercury TEMPERATURE SENDER


78799 2 TEMPERATURE SENDER Mercury 1031203PD, 1031203UD, 1041312UB, 10432037D, 1043203DD, 1043203VD, 1043213DD, 1043302DD, 1043411DD, 1043412DB, 1043412DD, 1050302DB, 1050302FB, 1050302FD, 1050302SD, 1050312FB, 1050312LD, 1050411DD, 1050412DB, 1050412DD, 1050412FB, 1050412FD, 1055207D TEMPERATURE
78799 2 TEMPERATURE SENDER Mercury
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19-02-2022
0.2[0.00] Pounds
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MERCURY Sender-Temp
SKU: 787992 || Sold Each || Please verify your own fitment
Number on catalog scheme: 30
 

Mercury entire parts catalog list:

1031203PD 1994,1995,1996,1997,1998,1999
1031203UD 1998,1999
1041312UB 1998
10432037D 1997,1998
1043203DD 2005
1043203VD 1999,2000,2001,2002,2003,2004
1043213DD 2005
1043302DD 2005
1043411DD 2005
1043412DB 2005
1043412DD 2005
1050302DB 2005
1050302FB 2006
1050302FD 2006
1050302SD 1996,1997
1050312FB 2006
1050312LD 1991,1992,1993,1994,1995,1996
1050411DD 2005
1050412DB 2005
1050412DD 2005,2006
1050412FB 2006
1050412FD 2006,2010
1055207DB 2005,2006
1055207UD 1998
1055207VB 1999,2000,2001,2002,2003,2004
1075217DD 2005
1075217FD 2006
1075217PD 1994,1995,1996,1997,1998
1075217VD 1999,2000,2001,2002,2003,2004
10752L7DF 2005
10752L7FF 2006
1075317DB 2005
1075317FB 2006
1075412DB 2005
1075412DD 2005
1075412DN 2005
1075412FB 2006
1075412FY 2006
1090412DB 2005,2006
1090412DC 2005
1090412DD 2005
1090412DN 2005
1090412DY 2005,2006
1090412FF 2010
1090412FY 2006
1090422DY 2005
1090422FF 2010
1090472DD 2005
1090472FF 2010
1090472FY 2006
1100412PD 1994,1995,1996,1997,1998
1100412VB 1999,2000,2001,2002,2003,2004
1115412DB 2005,2006

Information:


Illustration 1 g00697237
Cooling System Schematic
(1) Cylinder head
(2) Water temperature regulator housing
(3) Bypass hose
(4) Cylinder block
(5) Oil cooler
(6) Water pump
(7) Radiator Water pump (6) is located on the right front side of cylinder block (4). The water pump is belt driven from the crankshaft pulley. Coolant from the bottom of radiator (7) is pulled into the bottom inlet of the water pump by the impeller rotation. The rotation of the impeller in the water pump forces the coolant through the cooling system. The coolant exits the back of the water pump directly into the oil cooler cavity of the cylinder block.All of the coolant passes through the core of oil cooler (5) and the coolant then enters the internal water manifold of cylinder block (4). This manifold distributes the coolant to water jackets that are around the cylinder walls.
Illustration 2 g00697245
Water Lines Group
(1) Cylinder head
(2) Water temperature regulator housing
(3) Bypass hose
(6) Water pump
(8) Outlet to radiator
(9) Water temperature regulator that is partially open
(10) Air vent valve that is located in the flange of thermostat
(11) Coolant return from the air compressor (if equipped)
(12) Port for water pump outlet pressure for engine diagnosis Note: Some commercial engines have a bypass hose (3). This hose is used only on engines which use an automotive type radiator that is supplied by Caterpillar.Note: Later thermostats have an air vent valve (10). This air vent valve allows air to escape from the cooling system while coolant is added.
Illustration 3 g00697239
Water Lines Group
(2) Water temperature regulator housing
(3) Bypass hose
(6) Water pump
(8) Outlet to radiator
(9) Water temperature regulator that is partially open
Illustration 4 g00697251
Water Pump
(13) Pump outlet pressure (alternate heater supply)
(14) Port for coolant supply to aftercooler (if equipped)
(15) Coolant return ports from the heater
(16) Alternate pump outlet pressure for engine diagnosis From the cylinder block, the coolant flows into passages that are in cylinder head (1). These passages send the flow of coolant around the following items:
Unit injector sleeves
Inlet passages
Exhaust passagesThe coolant now enters water temperature regulator housing (2) at the front right side of cylinder block (4).Water temperature regulator (9) controls the direction of flow. If the temperature of the coolant is below normal, then the water temperature regulator is closed. The coolant is directed through bypass hose (3) and into the top inlet of water pump (6). When the coolant gets to the correct temperature, the water temperature regulator will open. Most of the coolant goes through outlet (8) to the radiator for cooling. The remainder flows through the bypass hose and into the water pump.Note: Water temperature regulator (9) is an important part


Parts temperature Mercury:

78799
 
78799 TEMPERATURE SENDER, (19.50 Inch)
1070312BC, 1070717, 1075217PD, 10754120D, 1100312BD, 1150625, 1150628, 1175626, 1200628, 1225620, 1250422GD, 1300623
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