Total Price:
Add to CartSierra replacement thermostat for Indmar GM and Ford Raw Water Cooled Engines.
Fits: MCM 496 Mag & HO and MIE 8.1L & HO
Interchangeable with:
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
Sierra 18-3525 Thermostat Sierra replacement thermostat for Yamaha Outboards. Temperature Rating: 122°F / 50°C Fits: F115/LF115 (2005-14), Z250/LZ250 (2003-05), LZ300/Z300 (2004-06),...
Add to Cart
Sierra 18-3500 Johnson/Evinrude Thermostat Sierra high-quality engine parts are designed to meet OEM specifications. Temperature Rating: 140 degrees Interchangeable...
Add to Cart
Sierra 18-3630 Thermostat for Honda Outboards Sierra replacement thermostat for Honda Outboards. Temperature rating: 72°C / 162°F Interchangeable with: Honda...
Add to Cart
Chrysler 160 Degree Thermostat by Sierra For 318 & 360 CID Engines Replaces: Chrysler - 2463441
Add to Cart
Mercruiser, OMC, Volvo 160º THERMOSTAT by SIERRA Replaces: OMC 0982554, 3853799 Volvo 3853799 GLM 13070 Mercury 802446 Redline RL3558
Add to Cart
Sierra 18-43015 Mercruiser Thermostat Sierra replacement thermostat for Mercruiser Stern Drives. Fits: MCM 4.3L, 5.0L, 5.7L & 6.2L MPI engines w/dry joint exhaust & closed...
Add to Cart
Sierra Thermostat 18-3687 Application: DF70 DF80 DF90 DF100 DF115 DF140 DF150 DF175 DF200 DF225 DF250 DF300 Temperature Rating: 160°F (71°C) Interchange
Add to Cart