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Sierra
Sierra Mercury Thermostat with Housing - 18-3631
Item: #1780954 | Part Number: 18-3631$197.98
Description
- Complete thermostat and housing assembly for Verado engines
- Maintains proper engine temperature with 144°F rating
- Direct replacement for Mercury Marine part numbers 892864T04 and 8M0174561
- Designed for 135–300 Verado models for reliable cooling system performance
Sierra Mercury Thermostat with Housing - 18-3631 Item # 1780954
Description
Features:
- Fits: 135-300 Verado
- Includes thermostat and housing
Specifications:
- Temperature Rating: 144°F
Replaces:
- Mercury Marine:
- 892864T04
- 8M0174561