Quick view Add to Cart Sierra 18-3551 Thermostat Replaces 8M0089715 $18.49 $12.99 Sierra 18-3551 142 Degree Thermostat for Mercruiser, Crusader,PCM When needing to replace your thermostat, we recommend Sierra high-quality engine parts as they are designed to meet OEM specifications at an economical price. The Sierra thermostats are... Add to Cart
Quick view Add to Cart Sierra 18-3649 Thermostat Replaces 8M0091470 $26.49 $18.99 Sierra 18-3649 Thermostat Sierra 18-3649 Thermostat is a replacement part for Mercruiser Stern Drives. All Sierra engine parts are manufactured to meet or exceed OEM requirements. Temperature Rating: 160°F For: Fresh water cooling Fits: 1987... Add to Cart
Quick view Add to Cart Sierra 18-3671 Thermostat Kit $31.99 $21.99 Sierra 18-3671 Thermostat Kit for Crusader and Pleasurecraft Engines Sierra high-quality engine parts are designed to meet OEM specifications. Temperature Rating: 142° For Ford 302 / 351 CID engines Raw water cooled Kit... Add to Cart
Quick view Add to Cart Sierra 18-3552 Thermostat Replaces 76270T $24.99 $17.49 Sierra 18-3552 Thermostat for Mercruiser and Crusader Engines Sierra replacement thermostat for Crusader and Mercruiser engines. Temperature Rating: 160°F For: Fresh Water Cooling Fits: 470/485 models (s/n 6218036 and below) Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-0306 Elbow And Cup Gasket $3.99 $2.99 Sierra 18-0306 Elbow And Cup Gasket Sierra Elbow and Cup Gasket replaces Crusader part 96216. Add to Cart
