Genuine Bosch 0444043017 DEF Dosing Module 2.2 For CUMMINS ISB, ISX, ISC, ISL Nameplate Cat 3100 series mid-bore engines

Cat 3100 series mid-bore engines sharing the 197-8391 sensor port

Denso: 280-4204

Luber-Finer: LFF5824B

RA4722000701

built and tested by Delphi to OE-equivalent flow and timing standards

Genuine Bosch 0444043017 DEF Dosing Module 2.2 For CUMMINS ISB, ISX, ISC, ISL Nameplate Cat 3100 series mid-bore enginesGenuine Bosch DEF dosing module 2. 2 (P N 0 444 043 017) for the Cummins SCR aftertreatment system on EPA10 EPA13 ISB, ISC, ISL, and ISX engines. The module meters diesel exhaust fluid into the SCR catalyst inlet under engine controller command; replacing it restores SCR efficiency, clears DEF dosing fault codes, and prevents derate. Bosch is the original supplier this is the same dosing unit Cummins ships as service replacement. Signs You Need a New