Mercury MerCruiser 89659A3 Genuine OEM 165-190 HP 3.7L Engine Thermostat Housing

Genuine OEM Mercury Quicksilver Parts
165-190 HP 3.7L Engine Thermostat Housing
For use with:
- 165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 180 (4 BBL.) MERCURY 224 I/L4 1987
- 165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 165 (2 BBL.) MERCURY 224 I/L4 1987
- 165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 170 (2 BBL.) MERCURY 224 I/L4 1985-1986
- 165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 3.7L (2 BBL.) MERCURY 224 I/L4 1988-1989
Manufacturer: Mercury, Quicksilver, MerCruiser, Mariner
Model Number: Thermostat Housing
Part Number: 89659A 3
Also Known As: 89659A3, 89659A5, 89659A6