Cummins 5698454 6.7L Intake Air Temperature Sensor

Description

IN STOCK AND READY FOR IMMEDIATE SHIPMENT

OEM IAT Sensor for 2007.5–2026 Dodge Ram 6.7L Cummins

The Cummins 5698454 Intake Air Temperature Sensor (IAT Sensor) is a crucial component for 6.7L Cummins turbo diesel engines, ensuring precise air intake temperature readings for optimal performance. This OEM replacement sensor helps the ECU adjust ignition timing, boost efficiency, and prevent issues like power loss, rough idling, and poor fuel economy.

Applications:

The Cummins 5698454 IAT Sensor is compatible with the following:

• 2007.5–2012 Dodge Ram 2500, 3500, 4500, 5500
• 2013–2026 Ram 2500, 3500, 4500, 5500
• Cummins Marine QSB 6.7 Intake Manifold Pressure – Temperature Sensor
  

Why Is the Cummins 5698454 IAT Sensor Important?

This genuine Cummins sensor accurately measures intake air temperature, allowing the ECU to adjust fuel injection and ignition timing. A faulty IAT sensor can lead to:

• Check Engine Light Activation – Triggers error codes
• Hard Starts & Rough Idle – Especially in cold weather
• Loss of Power & Poor Throttle Response – Incorrect air-fuel mixture
• Decreased Fuel Efficiency – Over-enriched fuel mixture

Symptoms of a Failing Intake Air Temperature Sensor:

If you notice any of the following, a malfunctioning IAT sensor could be the cause:

• Low engine power
• Increased emissions (white smoke)
• Engine misfires
• After-treatment system performance complaints

Cross-References for Cummins 5698454 IAT Sensor:

• Mopar 53034091AB
• Cummins 2897332NX
• Cummins 2897332
• Cummins 4921850

Why Choose an OEM Cummins IAT Sensor?

• Guaranteed Fit & Functionality – Direct replacement for easy installation
• Improved Engine Efficiency – Ensures peak power & fuel economy
• Backed by Manufacturer Warranty – Genuine Cummins quality
• Reduces Downtime – Avoids unexpected failures

OEM Cummins Engine Sensors are non-returnable electronic components. Please verify the part number before ordering. If you have any questions about this Pressure‑Temperature Sensor / Barometric Pressure Sensor please contact us prior to placing an order. 

Keep your 6.7L Cummins running at peak performance – replace your faulty IAT sensor today!

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