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Description
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
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