Availability
Mechanical Car Thermostats
Fail-Safe Thermostat-180 Degrees
Part Number: SNN-7421-180
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat Kit-200 Degrees w/ Seal
Part Number: SNN-1050KT
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Outboard, Yamaha, Each
Part Number: RRA-18-3540
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
HD Thermostat-195 Degrees
Part Number: SNN-4009-95
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, 188 Degrees F, Stainless Steel, Each
Part Number: SNN-14589
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Replacement, Mechanical, 195 degrees, Chrysler, Dodge, Jeep, 2.4L, Each
Part Number: MOP-53010552AC
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Outboard, Yamaha, Each
Part Number: RRA-18-3541
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat Kit
Part Number: RRA-18-3671
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Mechanical, Standard-flow, Outboard, Yamaha, Each
Part Number: QSV-8M6012799
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Mechanical, Standard-flow, Outboard, Yamaha, Each
Part Number: QSV-8M6012545
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat for 1998 and newer MerCruiser V6 and V8 engines with closed cooling systems and requiring the use of the 160°F thermostat.
Part Number: QSV-991551
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat for use on select 60-70hp Evinrude, Johnson, OMC 2-stroke outboards. Replaces OEM 436195 and Sierra 18-3561.
Part Number: QSV-8M6010304
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat for use on 115hp F/VF115 Yamaha 4-stroke outboards. This thermostat replaces 6FP-12411-00 and Sierra18-3641.
Part Number: QSV-8M6010301
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Mechanical, Standard-flow, 140 degrees, Copper/Brass, Mercury, Mariner, MerCruiser, General Motors, Each
Part Number: QSV-8M6012540
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Thermostat, Map-Controlled - BMW 3.0L N51B30A, N52, N52B30A, N54B30A Engines
Part Number: MAH-TM1497
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Thermostat, Insert - 2000-2010 Suzuki 1.8, 2.0, 2.3 & 2.4 4 cyl
Part Number: MAH-TX18782
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Thermostat, Insert - 2009-2015 Nissan 1.6 & 1.8
Part Number: MAH-TX18882D
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Thermostat, Insert - Mercedes Benz, 1966-1968 2.5L, 1968-1971 2.8L
Part Number: MAH-TX10330
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Thermostat, Insert - VOLKSWAGEN 1.5l, 1.6l, 1.8l, 2.0l, 1974-2004
Part Number: MAH-TX1380D
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Thermostat w/gasket
Part Number: ALB-16-3004
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster