Juneteenth Holiday

The Woodridge Product Support Center (PSC) will be closed for the Juneteenth Holiday on Wednesday, 19 June 2024.

Physical items WILL NOT be fulfilled during this time. Please plan your tool orders accordingly. The PSC will reopen for normal business on Thursday, 20 June 2024.

1000 Davey Road
Suite 800
Woodridge, Illinois 60517

International® and IC Bus® Dealer Personnel:
Please open a Tools iKNow Case File.

Other Customers:
1-800-365-0088 option 1 to leave a voice message
Or email PSC@Navistar.com

Hours of operation:
Voicemail, Email and Case File - 7:30 AM - 4:00 PM CST Monday-Friday