23185531 21534115 AHI Dosing Module for MACK 2012-2017 MP8 CHU CXU GU8 MRU

Product Overview

This aftermarket replacement AHI dosing module is intended for MACK applications using the MP8 engine and CHU, CXU, GU8, and MRU models from 2012 through 2017, and references part numbers 23185531 and 21534115. An AHI dosing module meters and delivers dosing fluid within an engine aftertreatment system.

Key Features & Performance

• Supports the normal dosing function within an engine aftertreatment system.
• References part numbers 23185531 and 21534115 for component comparison.
• Identified for MACK MP8, CHU, CXU, GU8, and MRU applications.
• Suitable for servicing or replacing the corresponding dosing module.

Fitment & Compatibility

• for MACK MP8 engine applications
• for MACK CHU applications from 2012 through 2017
• for MACK CXU applications from 2012 through 2017
• for MACK GU8 applications from 2012 through 2017
• for MACK MRU applications from 2012 through 2017

Common Uses

• Replacing a worn, damaged, or malfunctioning AHI dosing module.
• Servicing the engine aftertreatment dosing system.
• Restoring the normal dosing function after the existing module has failed.

Technical Specifications

• Product Type: AHI dosing module
• Part Number(s): 23185531, 21534115
• Engine Application(s): MACK MP8
• Vehicle Application(s): MACK CHU, CXU, GU8, MRU, 2012-2017

Frequently Asked Questions

Q: What does an AHI dosing module do? A: An AHI dosing module meters and delivers dosing fluid within an engine aftertreatment system.

Q: How should fitment be verified? A: Compare the existing part number, including 23185531 or 21534115, with the complete MP8, CHU, CXU, GU8, or MRU designation and vehicle records 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.