Sierra 18-3319 Water Pump Kit for Mercury and Mercruiser
Sierra high-quality engine parts are designed to meet OEM specifications. This Water Pump Kit is the same as Sierra 18-3316 except the base...
Sierra 18-3217 Water Pump Repair Kit for Mercruiser, Mercury
For #1 Units thru S/N D494568 (Similar to #46-96148A5 without base or housing) Used on Mercruiser Stern Drives and Mercury Outboards...
Sierra 18-3549 Thermostat for Mercury
Sierra replacement thermostat for Mercury Marine engines.
Temperature Rating: 120°F
Use with:
18-3569 Thermostat Kit
18-43052 Thermostat...