PAI Industries 050721 Ammonia Sensor – Cummins ISB ISL ISX 4307496 AD9 Loss of power or rough

Loss of power or rough running under load

70 in Top Plate Number 3313 Top Plate Diameter 9

International 7400

1L engines

Bendix 109338

PAI Industries 050721 Ammonia Sensor – Cummins ISB ISL ISX 4307496 AD9 Loss of power or roughPAI Industries 050721 is an aftermarket NH3 (ammonia) sensor for Cummins SCR aftertreatment, replacing Cummins 4307496 and 2894841 on CM2350 ISB 6. 7L, QSB 6. 7L, ISL, ISX12, and ISX15 engines (20142018). The sensor sits downstream of the SCR catalyst, reports ammonia slip to the ECM, and closes the loop on DEF dosing to keep NOx and ammonia within emissions limits. Specifications Manufacturer PAI Industries Part Number 050721 OEM Number Cummins