GP 239-3478 Air Inlet Manifold Pressure Sensor for Caterpillar CAT C11 C13 C15

Product Overview

This aftermarket replacement air inlet manifold pressure sensor is intended for the listed Caterpillar CAT C11, C13, and C15 applications. It references part number 239-3478. An air inlet manifold pressure sensor monitors pressure in the engine air intake or manifold system for related engine control functions.

Key Features & Performance

• Monitors pressure within the air inlet manifold system.
• Supports the normal sensing function of the engine air intake system.
• References part number 239-3478.
• Identified for the listed Caterpillar CAT engine applications.

Fitment & Compatibility

• for Caterpillar CAT C11 applications
• for Caterpillar CAT C13 applications
• for Caterpillar CAT C15 applications

Common Uses

• Replacing a worn, damaged, or malfunctioning air inlet manifold pressure sensor.
• Routine service of the applicable engine air intake sensing system.
• Restoring the normal sensing function of the corresponding system after the existing sensor has failed.

Technical Specifications

• Product Type: Air inlet manifold pressure sensor
• Part Number(s): 239-3478
• Engine Application(s): Caterpillar CAT C11, C13, C15

Frequently Asked Questions

Q: What does an air inlet manifold pressure sensor do? A: It monitors pressure in the engine air intake or manifold system for related engine control functions.

Q: How should fitment be verified? A: Compare the complete existing part number 239-3478 with the complete engine model designation, such as C11, C13, or C15, 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.