You May Also Like
- Buyer's Club $53.99 Non-Member $59.99
- Buyer's Club $67.49 Non-Member $74.99
- Buyer's Club $31.49 Non-Member $34.99
- Buyer's Club $35.99 Non-Member $39.99
- Details & Specs
Sierra® Thermostat Kit for Volvo Penta® 4.3GL, 4.3GS, 4.3GI, 5.0FL, 5.0FI, 5.7GL, 5.7GI, 5.8FL, 5.8FI, and 5.8FSI engines.
Proper thermostat operation is key in getting peak engine performance and maximum fuel efficiency!
This marine-grade Kit will withstand the rigors of "ugly" brackish and saltwater. Sierra® Thermostat Kit (part no. 18-3677) replaces your original thermostat kit.Kit contains:
- Thermostat - replaces O.E.M. part no. 3856961
- Gasket (part no. 18-2917) - replaces O.E.M. part no. 3852111
- O-ring (part no. 3852071) - replaces O.E.M. part no. 3852071
Order up top-quality replacement parts for bottom dollar today!
- Frequently Asked Questions
- Articles & Tips