22452551 21870667 AHI Dosing Module Air Purge Valve for MACK for Volvo Truck

Product Overview

This aftermarket replacement dosing module is identified as an air purge valve for MACK and Volvo truck applications and cross-references part numbers 22452551 and 21870667. An air purge valve manages air purging within the associated vehicle system, while a dosing module serves as a control component in the system where it is installed.

Key Features & Performance

• Identified as a dosing module and air purge valve for the listed truck applications
• Supports air purging within the associated vehicle system
• Cross-references part numbers 22452551 and 21870667
• Intended for servicing or replacing the corresponding component

Fitment & Compatibility

• for MACK truck applications
• for Volvo truck applications

Common Uses

• Replacing a worn, damaged, or malfunctioning air purge valve
• Routine service of the associated truck system
• Restoring the normal function of the corresponding dosing and air-purging component after failure

Technical Specifications

• Product Type: Dosing module air purge valve
• Part Number(s): 22452551, 21870667
• General Application: MACK and Volvo trucks

Frequently Asked Questions

Q: What does this dosing module air purge valve do? A: An air purge valve manages air purging within the associated vehicle system, while the dosing module functions as a control component in that system.

Q: How should fitment be verified? A: Compare the complete part number, including 22452551 or 21870667, and the complete truck model designation with the existing component 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.