Product Description
Mopar 68085750AB DPF Differential Pressure Sensor for 2013-2018 Ram 2500 & 3500 6.7L Cummins
The Mopar 68085750AB DPF Differential Pressure Sensor is a genuine OEM replacement sensor designed for 2013-2018 Ram 2500 and Ram 3500 trucks equipped with the 6.7L Cummins turbo diesel engine. This critical emissions system component monitors exhaust pressure before and after the diesel particulate filter (DPF), providing the engine control module with the information needed to calculate soot load and manage regeneration cycles.
A malfunctioning DPF differential pressure sensor can lead to failed regeneration events, check engine lights, excessive soot accumulation, reduced fuel economy, poor throttle response, and limp mode conditions. Replacing a faulty sensor with a genuine Mopar component helps restore proper emissions system operation, maintain engine performance, and ensure accurate exhaust pressure monitoring.
Built to factory specifications for fit, calibration, and durability, Mopar 68085750AB delivers dependable performance and seamless integration with the Cummins emissions system.
Features
- Genuine Mopar OEM DPF differential pressure sensor
- Direct replacement for factory-installed sensor
- Monitors pressure across the diesel particulate filter
- Helps maintain proper DPF regeneration cycles
- Supports accurate soot load calculations
- Restores proper emissions system operation
- OEM factory electrical connector design
- Designed to factory calibration specifications
- Helps eliminate DPF-related diagnostic trouble codes
- Built for long-term reliability and durability
Fitment
- 2013 Ram 2500 6.7L Cummins Turbo Diesel
- 2014 Ram 2500 6.7L Cummins Turbo Diesel
- 2015 Ram 2500 6.7L Cummins Turbo Diesel
- 2016 Ram 2500 6.7L Cummins Turbo Diesel
- 2017 Ram 2500 6.7L Cummins Turbo Diesel
- 2018 Ram 2500 6.7L Cummins Turbo Diesel
- 2013 Ram 3500 6.7L Cummins Turbo Diesel
- 2014 Ram 3500 6.7L Cummins Turbo Diesel
- 2015 Ram 3500 6.7L Cummins Turbo Diesel
- 2016 Ram 3500 6.7L Cummins Turbo Diesel
- 2017 Ram 3500 6.7L Cummins Turbo Diesel
- 2018 Ram 3500 6.7L Cummins Turbo Diesel
Note: Always verify compatibility using your VIN before ordering. Proper diagnosis is recommended before replacing emissions system components.
What's Included
- Mopar 68085750AB DPF Differential Pressure Sensor
Specifications
- Manufacturer: Mopar
- Part Number: 68085750AB
- Product Type: DPF Differential Pressure Sensor
- Engine Compatibility: 6.7L Cummins Turbo Diesel
- Vehicle Compatibility: 2013-2018 Ram 2500 and Ram 3500
- Function: Monitors Pressure Across the Diesel Particulate Filter
- System Application: DPF and Emissions Monitoring
- Installation Type: Direct OEM Replacement
- Connector Type: OEM Factory Electrical Connector
- Condition: New
- Approximate Shipping Weight: 1 Pound
- Country of Origin: Genuine Mopar OEM Component
Cross Reference Numbers
68085750AB, Mopar 68085750AB, DPF Differential Pressure Sensor, Cummins DPF Pressure Sensor, Ram 6.7L DPF Sensor
FAQ
What does the DPF differential pressure sensor do?
This sensor measures exhaust pressure before and after the diesel particulate filter, allowing the ECM to calculate soot loading and determine when regeneration is required.
Is this a genuine OEM Mopar sensor?
Yes. Mopar 68085750AB is a genuine OEM replacement component engineered specifically for applicable 6.7L Cummins applications.
What are common signs of a failing DPF pressure sensor?
Common symptoms include check engine lights, failed regeneration cycles, excessive soot buildup, poor throttle response, limp mode conditions, and DPF-related diagnostic trouble codes.
Is installation a direct fit?
Yes. The 68085750AB is designed as a direct OEM replacement for the factory-installed sensor.
Can a bad DPF sensor affect fuel economy?
Yes. Incorrect DPF pressure readings can disrupt regeneration cycles and emissions system operation, potentially affecting fuel economy and overall engine performance.
Should I verify fitment before ordering?
Yes. Always verify compatibility using your VIN to ensure the correct part for your specific Ram 6.7L Cummins application.
