How to Install an IAT/MAP Sensor on Ram 2500?

Disconnect the Intake Manifold Temperature/MAP sensor from the negative battery terminal. On gasoline engines, disconnect the electrical connector and turn the sensor counterclockwise. For diesel engines, disconnect the electrical connector and remove the two mounting screws. Inspect the O-ring for damage. Installation is the reverse of removal.

Genuine Ram 2500 Intake Manifold Temperature Sensor

Air Intake Temperature Sensor

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Ram 2500 Sensor-Charge Air Temp
Part Number: 5149279AC
$29.18 MSRP: $43.05
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Product Specifications
- Other Name: Sensor Charge Air Temp
- Replaces: 5149279AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2013-2023 Ram 2500 | Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 4WD, Big Horn Reg Cab 2WD, Big Horn Reg Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 2WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Mega Cab 2WD, SLT Mega Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 6.7 L DIESEL, 8 Cyl 5.7L, 8 Cyl 5.7L CNG, 8 Cyl 6.4 L GAS, 8 Cyl 6.4L
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Ram 2500 Sensor-Charge Air Temp
Part Number: 4606487AB
$63.83 MSRP: $96.10
You Save: $32.27 (34%)
ADD TO CART
Product Specifications
- Other Name: Sensor Charge Air Temp
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ram 2500 | Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 2WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, Powerwagon Crew Cab 4WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Mega Cab 2WD, SLT Mega Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD | 8 Cyl 5.7L
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Ram 2500 Sensor-Air Temperature
Part Number: 68396055AA
$13.92 MSRP: $20.35
You Save: $6.43 (32%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2023 Ram 2500 | Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 4WD, Big Horn Reg Cab 2WD, Big Horn Reg Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 6.7 L DIESEL, 6 Cyl 6.7L Diesel, 8 Cyl 6.4 L GAS, 8 Cyl 6.4L

Ram 2500 Intake Manifold Temperature Sensor

The Intake Manifold Temperature Sensor is one of the paramount features of Ram 2500 vehicles that measures the temperature of the air as it enters the motor, producing the optimal results for combustion and mechanical efficiency of the engine. All this is transmitted to the PCM which in turn controls the timing of the fuel injector to ensure the right mixture of air to fuel is realized depending on the operating condition of the car. There may have been several versions of Intake Manifold Temperature Sensors used on the Ram 2500 model over the years could be of different calibration and design because of change in performance of engine and air flow. These sensors are necessary because phenomena like air leaks or any contamination that could result in a wrong air/fuel ratio can ignite the diagnostic trouble codes and turn on the CHECK ENGINE light. Correct working of the Intake Air Temperature Sensor plays an important role for optimum performance of engines.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Ram 2500 Intake Manifold Temperature Sensor at great affordable prices. Moreover, all genuine Ram 2500 Intake Manifold Temperature Sensor come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Ram 2500 Intake Manifold Temperature Sensor Parts Questions & Experts Answers

Sensor-Charge Air Temp
4606487AB
Q: How to Install an IAT/MAP Sensor on Ram 2500?
A: Disconnect the Intake Manifold Temperature/MAP Sensor from the negative battery terminal. On gasoline engines, disconnect the electrical connector and turn the sensor counterclockwise. For diesel engines, disconnect the electrical connector and remove the two mounting screws. Inspect the O-ring for damage. Installation is the reverse of removal.