BENDIX TCH-008-043 Dépliant

Bulletin

Bulletin No: 

Effective Date: 

Cancels: 

Page:  1 of 

Subject:

© 2008 Bendix Commercial Vehicle Systems LLC All rights reserved. 2/2008 Printed in U.S.A.

 1 

Large O-ring

  1 

Small O-ring (installed)

  1 

Lubricant (not shown)

 1 

Retaining Ring

  1  

Purge Valve Assembly 

   

  (with protective cap) 

 1 

Installation Ring

 

Bendix has developed a Purge Valve Repair Kit, part number K022105, for use on Bendix

® 

AD-IS

® 

and     

AD-IP

®

 air dryers that experience the valve sticking issue described in Technical Bulletin TCH-008-039.  

This new repair kit should be used in place of the lubrication maintenance kit, part number 5018313, shown 
in bulletin TCH-003-039.

The contents of the Purge Valve Repair Kit piece number K022105 are shown here for reference. Installation 
Instructions are included with each kit to ensure proper servicing.

The Purge Valve Repair Kit piece number K022105 will be covered by the Bendix standard warranty for 
AD-IS

®

 and AD-IP

®

 air dryers. The standard warranty is 1 year/100,000 miles for parts and labor, and 3 

years/350,000 miles for parts only.  Claims may be submitted through your vehicle manufacturer or directly 
to Bendix per your normal warranty return process.

AD-IS

®

 or AD-IP

®

 Air Dryer Body

Purge Valve Housing 

O-Ring

Retaining Ring

Purge Valve 
Assembly

Installation Ring