The Toyotomi Fuel Pressure Gauge, part number 10005089, is an OEM replacement diagnostic gauge designed to measure and display fuel pressure levels within the heater fuel system, supporting proper setup, adjustment, and verification of fuel delivery performance in compatible Toyotomi oil heaters.
What’s included: One (1) Toyotomi fuel pressure gauge.
Installation limits: Intended for use during heater service and maintenance; installation should be performed with the heater powered off and according to manufacturer procedures for fuel system testing connections.
Compatibility: Compatible with Toyotomi OM-148, OM-180, and BS-36UFF oil heater models requiring fuel pressure measurement.