$37.99
$26.49
Sierra 18-3621 Thermostat Kit Temperature Rating: 160°F Contains: (1) 18-3558 Thermostat (1) 18-0164 Thermostat Housing Gasket
Add to Cart
Frequently Bought Together
-
-
Total Price:
Add to Cart
Sierra 18-3648 Mercruiser 160 Degree Thermostat Kit
Sierra high-quality engine parts are designed to meet OEM specifications.
- Temperature Rating: 160°
Kit Contains:
- (1) 18-3649 Thermostat
- (1) 18-2553 Thermostat Cover Gasket
- (1) 18-2917 Thermostat Gasket
Interchangeable with:
- Mallory
- 9-43100
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
- Google Product Type:
- Engine Parts
- Wiser:
- Yes
- Product MPN:
- 18-3648
- Product UPC:
- 808282258825
- Fast Ship:
- In Stock Ships Today
Product Reviews
Questions & Answers
Related Products
$46.99
$29.41
Sierra 18-3674 Thermostat Kit for Johnson & Evinrude Engines For Johnson and Evinrude V-6 Crossflow engines. Use With: Thermostat 18-3543 Includes: (1) 18-1219 Grommet Gasket (V6...
Add to Cart
$28.99
$19.99
Sierra 18-3651 Mercruiser 142 Degree Thermostat Kit Sierra high-quality engine parts are designed to meet OEM specifications. Temperature Rating: 142 degrees Kit Includes: (1) 18-2553...
Add to Cart
$35.99
$24.99
Sierra 18-3644 Mercruiser 160 Degree Thermostat Kit Sierra high-quality engine parts are designed to meet OEM specifications. Temperature rating: 160° Kit Includes: (1) 18-2553 Thermostat...
Add to Cart
$47.99
$31.39
Sierra 18-3668 Thermostat Kit for Mercruiser Stern Drives For Mercruiser engines using 142 degree thermostats Fits 1983 & newer GM V-6 & V-8 engines with standard...
Add to Cart
$38.49
$26.99
Sierra 18-3670 160 Degree Thermostat Kit for OMC & Volvo Fits: 2.5L & 3.0L OMC and Volvo Penta Marine engines (1982-88) Kit Includes: (1) 18-3558 Thermostat (1) 18-2858 Thermostat...
Add to Cart