7421984358, 7422219283, 7422827993, 20751663, 20873117 - NOx Sensor
High-precision nox sensor manufactured as a direct interchange for OEM numbers 7421984358, 7422219283, 7422827993, 20751663, 20873117. Engineered for heavy-duty commercial vehicle applications (Renault Renault Trucks, Volvo Volvo Bus 9/11/12/13 (D/DH engine), Volvo Volvo Bus B 5/6/7/8, Volvo Volvo FH/FM/FMX/NH 9/10/11/12/13/16, Volvo Volvo FL 6 (2000-), FL, FE, Volvo Volvo VM), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The NOx Sensor (Interchangeable OE: 7421984358, 7422219283, 7422827993, 20751663, 20873117) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.
System Compatibility
Precision-engineered to match OEM parameters for Renault Renault Trucks, Volvo Volvo Bus 9/11/12/13 (D/DH engine), Volvo Volvo Bus B 5/6/7/8, Volvo Volvo FH/FM/FMX/NH 9/10/11/12/13/16, Volvo Volvo FL 6 (2000-), FL, FE, Volvo Volvo VM fleets, providing drop-in fitment without requiring mechanical adjustments.
Assembly & Maintenance Guidelines
Ensure mounting surfaces are free of debris prior to installation. Tighten all fasteners according to original vehicle manufacturer torque specifications.
OE Interchangeability
Designed as an exact cross-reference replacement for OEM codes including 7421984358, 7422219283, 7422827993, 20751663, 20873117, 20873395, 21244501, 21387788, 21473997, 21567736. Reference item catalog ID: KT10073.
Compatible Cross Reference OEM Numbers
Total Brands: 2Compatible Vehicle Applications
This OEM replacement part is suitable for the following commercial vehicle platforms & models:
Frequently Asked Questions
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Rear Amortisor’s Bracket
OEM: 1400484
Pressure converter
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Intake valve
OEM: 07301820, 0948A2, 0948E7, 04757358, 07301820, 504069200, 04757358, 07301820, 504069200, 7301820
Drag link
OEM: 81466106191, 81466106451, 81466106685, 81466106790, 81466106791, 82466106191
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Air filter
OEM: 93182799, 93182799, 4415764, 5001847123, 5010317300, 7702295409
Multiribbed belt
OEM: 03D145933AD, 047903137E, 078903137BC, 078903137BJ, 5750PS, 5750XC, 9004831064, 24401532, 24452031, 55354681
Tension roller
OEM: 0005500633
Radiator hose
OEM: 1388285
Starter
OEM: 21067513, 1676822, 21067513, 21477589, 3978044, 420760, 465604, 466772, 5001784, 5003009
Rear Amortisor’s Bracket
OEM: 1400484
Pressure converter
OEM: 0071531428, 0091533128
Intake valve
OEM: 07301820, 0948A2, 0948E7, 04757358, 07301820, 504069200, 04757358, 07301820, 504069200, 7301820
Drag link
OEM: 81466106191, 81466106451, 81466106685, 81466106790, 81466106791, 82466106191
Servo pump
OEM: 2D0145155
Air filter
OEM: 93182799, 93182799, 4415764, 5001847123, 5010317300, 7702295409
Multiribbed belt
OEM: 03D145933AD, 047903137E, 078903137BC, 078903137BJ, 5750PS, 5750XC, 9004831064, 24401532, 24452031, 55354681
Tension roller
OEM: 0005500633
Radiator hose
OEM: 1388285
Starter
OEM: 21067513, 1676822, 21067513, 21477589, 3978044, 420760, 465604, 466772, 5001784, 5003009
