Fitment
Compatible with DAF CF85 and XF105 diesel engines equipped with SCR (Selective Catalytic Reduction) emission systems requiring NOx monitoring. Commonly used in Euro 5 exhaust aftertreatment setups. Verify OEM part numbers 2011649 or 1836060 before installation.

FAQ
Q1: What does this NOx sensor do?
A: It measures nitrogen oxide levels in exhaust gas for SCR emission system feedback control.

Q2: Which vehicles use this part?
A: It is used in DAF CF85 and XF105 diesel engine emission systems depending on configuration.

Q3: Is this sensor inlet or outlet type?
A: It can be used depending on system position (upstream or downstream of SCR), always confirm by OEM reference.

Q4: Do I need to match the part number exactly?
A: Yes, matching 2011649 or 1836060 is required for correct application.

Q5: What system is it part of?
A: It is part of diesel exhaust aftertreatment systems using SCR technology.