HomeEmission Control > SensorsSpectra MP147 Manifold Absolute Pressure Sensor
Part #: MP147

Spectra MP147 Manifold Absolute Pressure Sensor

6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Ram 2500 and Ram 3500
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Reliable Manifold Absolute Pressure Sensor for Dodge Ram 2500 and 3500

The Spectra MP147 Manifold Absolute Pressure Sensor is designed specifically for Dodge Ram 2500 and Ram 3500 models. This sensor provides accurate manifold pressure readings to ensure optimal engine performance and emission control.

  • Direct replacement for factory MAP sensor on Dodge Ram 2500 and Ram 3500
  • Part number MP147 for precise identification and fitment
  • Compatible with emission control systems to maintain regulatory compliance
  • Engineered to deliver consistent and reliable pressure data
  • Durable construction to withstand harsh engine environments

Product Details and Specifications

The Spectra MP147 Manifold Absolute Pressure Sensor is an essential component in the emission control system of Dodge Ram 2500 and Ram 3500 trucks. It measures the absolute pressure inside the intake manifold, providing critical data to the engine control unit (ECU). This data helps regulate fuel injection and ignition timing, contributing to efficient engine operation and reduced emissions. The sensor is manufactured to meet OEM standards, ensuring compatibility and performance that aligns with the original equipment.

Common Applications and Problem Resolution

This MAP sensor is compatible with Dodge Ram 2500 and Ram 3500 models, making it a suitable replacement part for maintaining proper engine function. It addresses several issues including:

  • Erratic engine idling or stalling
  • Poor fuel economy due to incorrect air-fuel mixture
  • Check engine light triggered by faulty manifold pressure readings
  • Reduced engine power and performance
  • Failed emissions tests related to sensor malfunction

Installation Notes and Tips

Installation of the Spectra MP147 sensor should be performed with the engine off and cooled down. Ensure the sensor connector and mounting area are clean before installation. Proper torque specifications should be followed to avoid damage. After installation, it is recommended to clear any diagnostic trouble codes and verify sensor operation with a scan tool to confirm correct function.

Quality Assurance and Warranty Information

Spectra parts are manufactured to meet or exceed OEM quality standards. The MP147 sensor undergoes rigorous testing to ensure durability and accuracy. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Dodge Ram 2500 and Ram 3500 applications.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2002DodgeRam 25005.9LL6DIESELN/A
2002DodgeRam 35005.9LL6DIESELN/A
2001DodgeRam 25005.9LL6DIESELN/A
2001DodgeRam 35005.9LL6DIESELN/A
2000DodgeRam 25005.9LL6DIESELN/AFrom 04/04/2000
2000DodgeRam 35005.9LL6DIESELN/AFrom 04/04/2000

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2270915083365AD5S5457AS370AS370KAS370TEC1854EC1854KSU3196

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.