Exhaust Temperature Sensor - Mopar (68306261AB)

Details

• Brand:

  

• SKU:

  68306261AB

• Other Names:

  Sensor

• Description:

  Pre Catalyst. Post dpf. Post Selective Catalytic Reduction.

  Mopar part 68306261AB is an OEM Exhaust Gas Temperature (EGT) Sensor used on late‑model Ram heavy‑duty trucks. This sensor monitors exhaust temperature at key points in the emissions system to protect components like the DPF and SCR catalyst.

  Mopar

  Mopar Part 68306261AB

  Exhaust Temperature Sensor (EGT Sensor)

  Official Description: Sensor – Exhaust Temperature OEMMOPARPARTSEXPRESS.COM

  🔧 Function

  The Exhaust Temperature Sensor monitors exhaust gas temperatures at critical points in the exhaust/emissions system. The data it provides is used by the engine control module (ECM) to manage:

  • Diesel Particulate Filter (DPF) regeneration
  • Selective Catalytic Reduction (SCR) operation
  • Overall emissions control and engine protection

  The sensor may be used in pre-catalyst, post-DPF, or post-SCR locations depending on vehicle configuration. OEMMOPARPARTSEXPRESS.COM

  🚗 Applications

  • Vehicle Years: 2019–2024
  • Make: Ram
  • Engine: 6.7L I6 Cummins Turbo Diesel
  • Models Include:
    • Ram 2500
    • Ram 3500
    • Ram 4500 / 5500 Chassis Cab (select configurations)

  [oemmoparexpress.com

  ]

  🔄 Part Supersession

  • Replaces: 68306261AA This means 68306261AB is the updated OEM replacement for the earlier revision. store.mopar.com]

  🏷️ Manufacturer Details

  • Brand: Genuine Mopar
  • Manufacturer Part Number: 68306261AB
  • Condition: New OEM
  • Warranty: Mopar Factory Warranty (minimum 12 months) oemmoparexpress.com

  ⚠️ Notes

  • Designed specifically for diesel emissions systems
  • Uses factory-style connectors for direct plug-in installation
  • California Proposition 65 warning applies oemmoparpartsexpress.com

  If you’d like, I can also:

  • Verify VIN compatibility
  • Tell you where it installs on the exhaust system
  • Compare it to aftermarket equivalents
  • Provide a labor time estimate

  Just let me know.

  • The location diagram for your exact truck
  • Common symptoms and diagnostic steps for a bad EGT sensor

  
  

• Notes: Engines: 6.7l i6 cummins turbo diesel eng. 6.7l i6 cummins turbo diesel engine.
• Applications: Chassis 60" CA Regular Cab 4x2. Chassis 60" CA Regular Cab 4x4. Chassis 84" CA Regular Cab 4x2. Chassis 84" CA Regular Cab 4x4. 60" CA Chassis Crew Cab 4x2. 60" CA Chassis Crew Cab 4x4.
• Replaces:

  68306261aa

WARNING: California Proposition 65

×

California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov