Thermostats, Housings & Fillers

Thermostat for MerCruiser engines 4.3L, 4.5L, 5.0L, 5.7L and 6.2L MPI Multi-Port Injection with dry joint exhaust and closed cooling systems

Part Number: QSV-864493

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat for use on select 6-55hp Evinrude/Johnson and OMC outboards. Replaces OEM 434841, 378065, 393659 and Sierra 18-3553.

Part Number: QSV-8M6010302

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat is for select 115-300hp Yamaha 2-stroke and F115 4-stroke outboards. Replaces OEM 60V-12411-00-00, 68V-12411-00-00 and Sierra 18-3525.

Part Number: QSV-8M6010295

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat for Mercury 15-20hp EFI 2-cylinder outboards, model years 2017 and newer.

Part Number: QSV-8M0139434

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat fits 1983-2016 MerCruiser V-6 and V-8 engines with standard cooling requiring a 140-degree thermostat (except high perf engines).

Part Number: QSV-807252Q4

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat for MerCruiser sterndrive 8.2L Magnum and 8.2L EC MerCruiser inboard engines It is a 170°F thermostat.

Part Number: QSV-8M0045990

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat for MerCruiser engines with standard cooling systems requiring the use of the 160°F thermostat.

Part Number: QSV-8M0109441

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Quicksilver Thermostat Marine Replacement 59078

Part Number: QSV-59078

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat for the MerCruiser 496 sterndrive and 8.1L inboard engines. It is a 160°F thermostat.

Part Number: QSV-8M0076464

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat Kit for 1982 & older MerCruiser V8 engines with standard cooling systems and 1996 and older high performance MerCruiser engines

Part Number: QSV-807252Q3

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat, Mechanical, HD, Standard-flow, 180 degrees F, Copper/Stainless Steel, 3.5 in. Flange Diameter, 2.5 in. Height, Each

Part Number: SNN-4043-80

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat, Replacement, 195 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0803

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Fail-Safe Thermostat Kit- 192 Degrees w/ Seal

Part Number: SNN-5173KTFS

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

HOUSING ASM ENG COOL THERM

Part Number: ADO-12741007

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

1998-2013 Arctic Cat 500 Performance Thermostat, 63C/145F

Part Number: MIO-MMTS-AC5-98L

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat, Replacement, Mechanical, 195 degrees, Chrysler, Dodge, Each

Part Number: MOP-68210220AA

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Thermostat, Replacement, 180 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0657

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Lingenfelter 180 Degree Thermostat Ecotec Lingenfelter offers this premium quality 180 degree thermostat for

Part Number: LPE-L310086305

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Thermostat, 180 Degrees Opening Temperature, Copper/Steel, Gaskets, Dodge, Chrysler, Jeep, Each

Part Number: LPE-L310096205

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Lingenfelter 160 Degree Thermostat Ecotec Lingenfelter offers this premium quality 160 degree thermostat for

Part Number: LPE-L310126305

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Thermostat, Gaskets, Springs, Outboard, Johnson/Evinrude, Kit

Part Number: RRA-18-3673

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Thermostat Kit

Part Number: RRA-18-3676

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Thermostat

Part Number: RRA-18-3684

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Thermostat

Part Number: RRA-18-43017

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Kit, Thermostat

Part Number: RRA-18-43052

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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• Special Order