Cummins 4384812 Dual Probe Exhaust Temperature Sensor Replacement Normally Closed 5-6H INT Engine Compatibility Cummins

5-6H INT Engine Compatibility Cummins ISBe / B-series 3

Used as the radiator surge-tank pressure cap on Cascadia

Always verify original part number and suspension configuration before ordering to ensure proper fitment and load rating compatibility

sensor location

MACK 76MF533M

Cummins 4384812 Dual Probe Exhaust Temperature Sensor Replacement Normally Closed 5-6H INT Engine Compatibility CumminsAftermarket dual probe exhaust gas temperature (EGT) sensor module for Cummins EPA13 ISX and QSX 12 liter engines, supplied by PAI Industries (PAI 050727) as a direct replacement for Cummins OEM 4384812. The sensor reports pre and post SCR exhaust temperatures to the engine ECM so the aftertreatment controller can manage DEF dosing and DPF regeneration windows. Threaded fittings install into the exhaust gas temperature module bracket on the SCR DPF