Dodge Ram 2001-2002 Cummins MAP Sensor 4921505
Dodge Ram 2001-2002 Cummins MAP Sensor 4921505
BRAND: Cummins | SKU: Cummins 4921505

Cummins 4921505 Pressure Sensor

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OEM Cummins Pressure Sensor for the Cummins ISX, QSX, B Series, ISB and QSB series engines. This sensor is used for multiple purposes where it monitors oil, fuel, or manifold depending on its installtion. The sensor provides data to the Engine Control Module to adjust fueling, timing, and other parameters for optimal performance and emissions compliance.
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5.9L Manifold Absolute Pressure Sensor - Cummins 4921505 MAP Sensor Pressure

Dodge 5.9L Cummins Manifold Absolute Pressure Sensor - Sensor Pressure

This Pressure Sensor for the Cummins 4921505 diesel engines is also known as:

  • Manifold Absolute Pressure Sensor
  • MAP Sensor
  • Pressure Sensor
  • Fuel Pressure
  • Oil Pressure

Your 5.9L Cummins Turbo diesel engine uses a manifold absolute pressure (MAP) sensor to determine changes in the intake air stream. These pressure changes are used to indicate engine load, boost, operational elevation, and other pressure variables that enable your ECU to make necessary changes so your diesel can run at peak performance. If your Dodge Ram Cummins Turbo Diesel truck is experiencing decreased engine performance, it could be the MAP Sensor. This is an OEM Cummins Sensor with an oval wiring harness connector. The MAP sensor's location on your 5.9L Cummins intake manifold near cylinder number 5.

The Cummins 4921505 Replacement MAP Sensor applications:

  • 2001 to 2002 Dodge Ram 2500 and 3500 series 5.9L Cummins Turbo Diesels

Cummins 4921505 Engine Sensor Pressure / Map Sensor Cross References:

  • Cummins 3417030
  • Mopar 5083365AD
  • Mopar 5017791AA

Features of the Cummins 4921505 Pressure Sensor:

  • OEM Cummins Part
  • The highest Cummins Standards ensure a direct fit replacement
  • The sensor ensures optimum engine performance.

NOTE: Before you replace the Pressure sensor, check all of the connections and grounds first to see that they are good and clean. Engine Sensors are electrical components, and they are Non-returnable items.

NOTE: The installation of this Cummins 4921505 on a 2002 Dodge Ram truck with the 5.9L Cummins requires you to purchase the Cummins 3104228 MAP Sensor Wiring Harness for a 2002 Dodge Cummins 5.9L diesel.

What are the benefits obtained by purchasing an OEM Cummins part?

  • Genuine Cummins Parts are backed with a manufacturer's warranty.
  • Genuine Cummins Parts provide optimum engine efficiency and peak power levels you need to get the job done.
  • OEM Cummins parts provide the exact fit for a straightforward installation, reducing downtime.
  • Cummins parts ensure you're up and running for financial protection and peace of mind.
  • By KLM Performance
  • Engine : 5.9L Cummins | Cummins ISX \ Cummins QSX | Cummins B Series | Cummins ISB | Cummins QSB 
  • Item Number: Cummins 4921505
  • Sensor Type : Pressure Sensor
  • Make: Cummins | Dodge | Ram
  • Model: 2500 | 3500
  • the year 2001 | 2002
  • Manufacturer Part No: Cummins 4921505
  • Product Application: 2001 to 2002 Dodge Ram 2500 and 3500 Series trucks with the 5.9L Cummins Diesels and the Cummins ISX, QSX, B Series, ISB and QSB series engines. 
  • Height: 4
  • Width: 5
  • Brand: Cummins
  • FAQ: What does the Map Sensor do in my diesel engine? 

    Diesel engines use the MAP sensor as an aid to control fuel injection precisely for the best engine performance possible based on the current conditions. The MAP sensor or Manifold Absolute Pressure Sensor continuously monitors the air intake system pressure readings and then transmits this data to the ECU. The manifold absolute pressure sensor transmits data that is used to calculate: Air density, Mass Air Flow Rate, Optimum combustion performance, and or Advanced or Retarding Injection Timing.

  • Part Number: 4921505
  • Manufacturer: Cummins
  • Product Note: Cummins Parts Are A Non-Returnable Item. Please ensure you have ordered the correct part for your Cummins diesel engine!
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Customer Reviews

Based on 1 review
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C
Charles Smith
Great Sensor Upgrade

Replaced my old MAP sensor with the Cummins 4921505 on my '01 Dodge Ram. Instantly felt the improvement in engine performance and responsiveness. Definitely worth the investment.

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