4921505 Turbocharger Boost Sensor for Dodge Cummins 5.9L

Product Overview

This aftermarket replacement boost sensor is intended for Dodge Cummins 5.9L applications and cross-references part number 4921505. A turbocharger boost sensor monitors boost pressure in the intake system so the engine control system can manage fueling and boost response.

Key Features & Performance

• Monitors boost pressure in the intake tract for the engine control system
• Supports normal boost control and fueling calculations on turbocharged diesel engines
• Cross-references part number 4921505 for comparison with the existing sensor
• Intended for Dodge Cummins 5.9L applications as identified in the title
• Used when servicing or replacing a failed boost sensor

Fitment & Compatibility

• for Dodge Cummins 5.9L applications

Common Uses

• Replacing a failed or malfunctioning boost sensor
• Routine maintenance of the turbocharger boost monitoring system
• Restoring normal boost signal input after the original sensor has failed

Technical Specifications

• Product Type: Turbocharger Boost Sensor
• Part Number: 4921505
• Engine Application(s): Cummins 5.9L
• Vehicle Application(s): Dodge

Frequently Asked Questions

Q: What does a turbocharger boost sensor do? A: It measures boost pressure in the intake system and sends that signal to the engine control system for fueling and boost management.

Q: How should fitment be verified? A: Compare the complete part number 4921505 and the complete vehicle and engine designation against the existing sensor and your equipment before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.