Shelter in Place Order: Illinois

Until Illinois returns to a full reopening, FedEx – Priority Overnight shipments are being handled as the highest priority. All other orders will ship out as resources allow.

Canadian Retail Sales

The Navistar Product Support Center has temporarily disabled retail catalog sales in Canada. Please contact a local International® dealership to purchase tools or software. International® dealerships can be located using the tool at

We apologize for the inconvenience.

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Programming Cable
Product Number 03-264-01
The Programming Cable is used in combination with the Hadley software to program / calibrate the Hadley SmartValve™. The cable is used to adjust and set the truck's ride height, fine-tune air dump and auto fill settings, diagnose the SmartValve™ for any internal fault codes, and program / calibrate the valve when needed.

Applicable to:
Heavy Duty , LT , RH , 03 Suspension , 14 Rear Axle
Product and price information are subject to change without notice.