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HP Years Sierra Thermostat Mallory ThermostatSierra Thermostat Kit Mallory Thermostat Kit
51965-1968, 1986 18-3553 9-43019 18-3672 9-43101
5.51959-1964 18-3553 9-43019 18-3672 9-43101
61965-1979, 1986 18-3553 9-43019 18-3672 9-43101
7.51980-1986 18-3553 9-43019 18-3672 9-43101
8198618-3553 9-43019 18-3672 9-43101
9.51964-1973 18-3553 9-43019 18-3672 9-43101
9.91974-1986 18-3553 9-43019 18-3672 9-43101
101959-1963 18-3553 9-43019 18-3672 9-43101
151974-1986 18-3553 9-43019 18-3672 9-43101
181959-1973 18-3553 9-43019 18-3672 9-43101
201981-1994 18-3553 9-43019 18-3672 9-43101
25(1)1969-1994 18-3553 9-43019 18-3672 9-43101
281989-1994 18-3553 9-43019 18-3672 9-43101
301986-1994 18-3553 9-43019 18-3672 9-43101
351959, 1976-1994 18-3553 9-43019 18-3672 9-43101
401960-1969 18-3553 9-43019 18-3672 9-43101
451989-1992 (2)18-3553 9-43019 18-3672 9-43101
501971-1975, 1979, 1981-1986 18-3553 9-43019 18-3672 9-43101
551976-1992 (3)18-3553 9-43019 18-3672 9-43101
601969-1970 18-3557 9-43024 18-3669 -
601980-1986 18-3553 9-43019 18-3672 9-43101
60, 60TTL 199318-3561 9-43023 --
651971-1973 18-3557 9-43024 18-3669 -
65199318-3561 9-43023 --
65C 1984-1986 18-3557 9-43024 18-3669 -
65 Jet 1994-1995 18-3553 9-43019 18-3673 -
701974-1986 18-3557 9-43024 18-3669 -
70,70TTL 199318-3561 9-43023 --
751978-1988 18-3557 9-43024 18-3669 -
752002-200318-3544 ---
80 Jet 1994-1995 18-3553 9-43019 18-3673 -
851978-1980 18-3553 9-43019 18-3673 -
851993-1995 18-3553 9-43019 18-3673 -
881987-1995 18-3553 9-43019 18-3673 -
90(4)1983-1995 18-3553 9-43019 18-3673 -
902002-200318-3544 -18-3673 -
90 Jet 199418-3553 9-43019 --
1001979-1980 18-3553 9-43019 18-3673 -
1001990-1995 18-3553 9-43019 18-3673 -
1002004-200618-3544 ---
100 Comm 1984-1995 18-3553 9-43019 18-3673 -
1101985-1989 18-3553 9-43019 18-3673 -
1121994-1995 18-3553 9-43019 18-3673 -
115(4)1978-1995 18-3553 9-43019 18-3673 -
115199718-3545 ---
1152002-200618-3544 ---
1352000-200618-3545 ---
1401978-1985 18-3553 9-43019 18-3673 -
1501978-1991 18-3553 9-43019 18-3672 (5) 9-43101
1501993-199418-3544 ---
1502000-200618-3545 ---
1551984-1991 18-3553 9-43019 18-3672 (5) 9-43101
1751977-1991 18-3553 9-43019 18-3672 (5) 9-43101
1751993-199418-3544 ---
1752000-200618-3545 ---
1851984-1985 18-3553 9-43019 18-3672 (5) 9-43101
2001977-1983 18-3553 9-43019 18-3672 (5) 9-43101
2002000-200518-3546 ---
2252000-200518-3546 ---
2351978-1985 18-3553 9-43019 18-3672 (5) 9-43101
2502000-200518-3546 ---
HP Years Sierra Thermostat Mallory ThermostatSierra Thermostat Kit Mallory Thermostat Kit
Notes:
(1) : All 1989-91 models except DR & DT
(2) : Commercial
(3) : Commercial also
(4) : Except 60 degree models
(5) : For complete Thermostat Kit including gaskets & spring use 18-3674

Our Price: $22.99 Thermostat - Sierra
Compare at $25.99
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Part # 18-3500
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Our Price: $10.99 Thermostat - Sierra
Compare at $13.49
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Part # 18-3553
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Our Price: $21.99 Thermostat - Sierra
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Part # 18-3557
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Our Price: $11.99 Thermostat - Sierra
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Part # 18-3561
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Our Price: $20.99 Mallory Thermostat (143) 9-43024
Compare at $24.49
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Part # 9-43024
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Our Price: $11.99 Mallory Thermostat 9-43023
Compare at $13.29
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Part # 9-43023
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Our Price: $11.99 Mallory Thermostat (143) 9-43019
Compare at $13.99
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(14% Off)
Part # 9-43019
Our Price: $19.99 Mallory Thermostat 9-43030
Compare at $22.49
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Part # 9-43030
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Our Price: $18.99 Mallory Thermostat (133) 9-43031
Compare at $21.29
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Part # 9-43031
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Sierra
sierra 18-3500 thermostat
Thermostat - Sierra
Part # 18-3500
140 Degree

For:
  • 3 Cyl. (1992 & Up)
  • 90 Degree (1990-1992)
Replaces OEM part #
  • OMC 434137


johnson thermostats
Thermostat - Sierra
Part # 18-3553
143 Degree

Replaces OEM part #
  • CHRYSLER FORCE F664068
  • OMC 378065
  • OMC 393659
  • OMC 434841
  • OMC 508626
  • MERCURY MARINE 75692


force f335068 replacement parts
Thermostat - Sierra
Part # 18-3557
1" - 143 Degree

Replaces OEM part #
  • CHRYSLER FORCE F335068
  • OMC 382385
  • OMC 396987
  • MERCURY MARINE 47594


sierra 18-3561 thermostat
Thermostat - Sierra
Part # 18-3561
143 Degree

Replaces OEM part #
  • OMC 436195


mallory thermostat (143) 9-43024
Mallory Thermostat (143) 9-43024
Replaces Original Equipment Manufacturer(OEM):CHRYSLER FORCE
Replaces Original Equipment Manufacturer # (OEM #):F335068


mallory thermostat 9-43023
Mallory Thermostat 9-43023
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude
Replaces Original Equipment Manufacturer # (OEM #):436195


mallory thermostat (143) 9-43019
Mallory Thermostat (143) 9-43019
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude / Mercury/Force
Replaces Original Equipment Manufacturer # (OEM #):434841 / 75692


mallory thermostat 9-43030
Mallory Thermostat 9-43030
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude
Replaces Original Equipment Manufacturer # (OEM #):5001036


mallory thermostat (133) 9-43031
Mallory Thermostat (133) 9-43031
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude
Replaces Original Equipment Manufacturer # (OEM #):437090


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Average Customer Review for Mallory Thermostat (143) 9-43019
Based On 1 Review
Review for Mallory Thermostat (143) 9-43019 by a CustomerJune 29, 2009
Very good! Perfect Fit.
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Please be aware of the following order dates below to have your items have the best chance of delivery by December 24. Shipping options apply to in-stock items only, and not made-to-order products such as boat covers and bimini tops. Mail handlers are extremely busy this time of year, therefore we cannot guarantee delivery before Christmas of any items. For the most up-to-date shipping information, please refer to the estimated delivery time specified in the shopping cart and checkout process.

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