Sierra 18-3649 MerCruiser 1987 & Newer 160° Thermostat - (MW)
Express
Toronto, ON
Vancouver, BC
NJ, Warehouse
FL, Warehouse
OH, Warehouse 3
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
In Stock
3 available
$30.79
Express Checkout
Sierra 18-3649 Thermostat
Sierra 18-3649 Thermostat is a replacement part for MerCruiser Stern Drives. All Sierra engine parts are manufactured to meet or exceed OEM requirements.
Features:
- Temperature Rating: 160°F
- For: Fresh water cooling
- Fits: 1987 & Newer GM engines with standard cooling requiring a 160° thermostat
Use With:
- 18-2917 Gasket, Thermostat Housing
- 18-3644 Thermostat Kit
- 18-3647 Thermostat Kit
- 18-3648 Thermostat Kit
Interchangeable With:
- Crusader
- GLM
- 13100
- Mallory
- 9-43002
- MerCruiser Stern Drive
- 8052732
- 8072522
- 807252T2
- 8M0091470
- 8M0109441
WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov
Product Specifications
| Brand | Sierra |
|---|---|
| Manufacturer Part No. | 118-3649 |
| UPC | 808282258832 |
| Dimensions | 1.5" L × 4" W × 5.12" H |
| Shipping Weight | 0.13 lb |
| Shipping Box | 6x6x6" |
