4921322 | Genuine Cummins® MAP Air Intake Pressure Sensor

SKU: 4921322 MPN: 4921322

Airflow data drives smart fueling decisions, and the Genuine Cummins MAP Air Intake Pressure Sensor delivers accurate pressure feedback. Part number: 4921322. Condition: new, created for Ram 2500, Ram 3500 with 5.9L and 6.7L diesel engines.

$69.00
No Core Charge
7 in stock, ready to ship

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

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Product Description

Product Name MAP Air Intake Pressure Sensor Product Name MAP Air Intake Pressure Sensor
Condition New Condition New
Brand Cummins® Brand Cummins®
Part Number 4921322 Part Number 4921322
Type MAP Sensor Type MAP Sensor
Vehicle Compatibility
Ram 2500, 3500 Ram 2500, 3500
Years 2007-2024 Years 2007-2024
Engine Options
Engine 5.9L L6 Diesel Engine 5.9L L6 Diesel
Engine 6.7L L6 Diesel Engine 6.7L L6 Diesel
Specifications
Mounting Type Flange Mount Mounting Type Flange Mount
Output Type Digital Output Type Digital
Dimensions 3.43 x 2.36 x 2.05 in Dimensions 3.43 x 2.36 x 2.05 in
Pin Counts 4-Pins Pin Counts 4-Pins
Includes O Ring Seal - 4903482 Includes O Ring Seal - 4903482

Useful Information

Description and Purpose:

This Genuine Cummins MAP Air Intake Pressure Sensor is supplied in new condition and identified by Part number: 4921322. The sensor is designed for Ram 2500 and Ram 3500 model years 2007 to 2024 and provides precise intake manifold pressure readings to the engine control module, supporting accurate turbo boost control and fuel delivery calculations for 5.9L and 6.7L diesel engines.

Why Replacement is Important:

A faulty MAP sensor can transmit incorrect pressure data, causing engine management errors, reduced efficiency, and diagnostic fault codes. Installing a new sensor restores proper manifold pressure monitoring.

Impact on Vehicle Performance:

Accurate intake pressure measurement helps maintain stable turbocharger operation and consistent engine control under varying driving conditions.

Manufacturer Information:

Cummins® offers precision-built electronic sensors engineered for accurate data delivery and long-lasting integration with your vehicle’s ECU.

Tags & Category: MAP Sensor, Temperature Sensor, Engine Sensor, Automotive Sensor, Diagnostic Sensor, Manifold Absolute, Pressure Sensor, Air Intake Pressure Sensor, Pressure Temperature Sensor, Engine Control Unit (ECU), Air-Fuel Ratio Control, Emissions Control, Engine Diagnostics, Intake Manifold Pressure Measurement, Engine System

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 4921322