Product Overview
Dinex Heavy Duty Aftermarket 3959-9171 Caterpillar NOx Sensor - Inlet
Is your NOx sensor ready for the next software upgrade? Dinex Emissions is the only aftermarket supplier who has solved the compatibility issues with OE software updates. Smart technology ensures seamless operation even in the future, and sets a new industry standard for performance, durability, and reliability.
- True OEM aftermarket replacement - Not a cheap Knock-off
- Improved protection against OE software updates
- Lab and field test to ensure accuracy and durability
- Software re-flashing capability
- Direct replacement for Original Equipment without the high price
- Generation 2 Software with improved protection against OE software updates
- Lab and field test to ensure accuracy and durability
- Cross Reference: Caterpillar 3959-9171, 3959-9171-02, 3599171, 3595917102 – Continental 5WK96725A
- Normally in the Inlet senor position, 24 volts
- Primarily compatible CAT C Series engines including C7.1, C9.3, C13, C15, and C18
- Commonly for on Construction Equipment: Excavators, Wheel Loaders, and Dozers – On-Highway Trucks: Heavy-Duty Haulers with CAT Engines – Power Generators: Standby and Prime Power Diesel Generators - Agriculture: High horsepower Tractors and Combines
This item is NOT returnable if anti-static packaging seal is broken. Pictures are for reference only, check original equipment manufacturers to ensure proper fit. If you are in doubt that this is the correct replacement part, please contact us
Dinex Generation 2 Caterpillar 3959-9171 aftermarket NOx sensor is a high quality, OEM direct aftermarket replacement. Exceptional value without sacrificing quality or performance. Same fit and performance as original equipment without the high price.
Filter Service and Supply emission parts has your Caterpillar 3959-971 heavy-duty nitrogen oxide sensor ready to ship
Proposition 65 Notice for California: WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov
