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

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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

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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

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Thermostat for use on 75-90hp F/VF75-F/VF90 Yamaha 4-stroke outboards. Replaces: 6FP-12411-00; Sierra 18-3641.

Part Number: QSV-8M6010300

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

Part Number: QSV-8M0139434

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LT4 BILLET SUPERCHARGER LID RAW

Part Number: BSP-N95065

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Thermostat for use on 150-200hp F/VF150-F/VF200 Yamaha 4-stroke outboards.Replaces OEM 6DA-12411-00-00, 6DA-12411-01-00 and Sierra 18-3636.

Part Number: QSV-8M6010299

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Thermostat for use on select 60-70hp Evinrude, Johnson, OMC 2-stroke outboards. Replaces OEM 436195 and Sierra 18-3561.

Part Number: QSV-8M6010304

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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

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

Part Number: QSV-8M0045990

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

Part Number: QSV-8M0109441

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Quicksilver Thermostat Marine Replacement 59078

Part Number: QSV-59078

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

Part Number: QSV-8M0076464

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Ford, 390/406/427/428 Big Block FE, Each

Part Number: MCH-BTH-326-05

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -16 AN Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-215-05

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Water Neck, Billet Aluminum, Blue Anodized, 15 Degree, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0021DB

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Coolant Manifold, Billet Aluminum, Blue Anodized, Two -12 AN O-ring Inlets, One -20 AN O-ring Outlet, Each

Part Number: MEZ-WAM12ANB

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Thermostat Housing

Part Number: MEZ-WN0051

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Water Neck Spacer, Billet Aluminum, Blue Anodized, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN1028B

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Integrated Housing Thermostat-221 Degrees w/ Seal

Part Number: SNN-921-221

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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

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Housing, Thermostat, OEM Replacement, Dodge, Each

Part Number: MOP-04792916AE

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

Part Number: MOP-68210220AA

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Thermostat-195 Degrees w/ Seal

Part Number: SNN-656-195

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BBC Water Pump Crossover - Stainless Steel - (90-12AN) - Polished

Part Number: CHH-3390-012P

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