This exhaust gas differential pressure sensor fits select 2017-2020 Blue Bird, Crane Carrier, Freightliner, Gillig and other applications and measures the pressure difference across the diesel particulate filter so the engine computer can track soot loading.

Walker Products 1018-1030 Differential Pressure Sensor Features:

• Fits 2017-2018 Blue Bird All American FE, All American RE, Vision School Bus, Freightliner 108SD, 114SD, B2; 2017 Blue Bird SHL All American, Freightliner Cascadia
• Fits 2017-2019 Crane Carrier Low Entry
• Also fits select Blue Bird, Crane Carrier, Freightliner, Gillig, IC Corporation, International, Mack, Spartan Motors and Western Star applications
• Gender: Male
• Shape: Oblong
• Electrical connector with 4 spade terminals
• 2 vacuum ports