875796 Thermostat for Volvo Penta MD2 MD6 MD6A MD6B MD7 MD7A MD7B AQ120 AQ125 AQ140 BB140 | JLM Marine family-yamaha-9-9mlht Mercruiser 5

Mercruiser 5

tighten it slightly until the holes align

gauge malfunctions

its serial number

4HP 2-Stroke 1987–2006 Johnson J2

875796 Thermostat for Volvo Penta MD2 MD6 MD6A MD6B MD7 MD7A MD7B AQ120 AQ125 AQ140 BB140 | JLM Marine family-yamaha-9-9mlht Mercruiser 5Thermostat for Volvo Penta MD2 MD6 MD6A MD6B MD7 MD7A MD7B AQ120 AQ125 AQ140 BB140 This high quality aftermarket thermostat is engineered to fit Volvo Penta marine diesel engines, including the MD2, MD6A, MD6B, MD7A, MD7B series, as well as AQ120, AQ125, AQ140, and BB140 models. Designed to maintain optimal operating temperature, this thermostat ensures reliable engine performance and longevity in demanding marine environments. This thermostat