HOT ! AD-IS Style Air Dryer – 12V Aftermarket Replacement for Bendix AD-IS

AD-IS Style Air Dryer – 12V Aftermarket Replacement for Bendix AD-IS

Keep Your Air Brake System Dry, Protected, and Performing at Its Best

This 12V AD-IS Style Air Dryer is a high-performance aftermarket replacement for the Bendix® AD-IS Integrated Air Dryer System. Designed for durability and ease of maintenance, this all-in-one unit includes the air dryer, purge valve, pressure protection valves, and integrated governor — all in one compact, rugged assembly.

Perfect for Class 7–8 trucks, buses, and commercial vehicles, this dryer is a cost-effective alternative to OEM units, matching the performance of models like Bendix 801266, 109685X, 5010696, and others.

Key Features

• OEM-Compatible ReplacementReplaces Bendix AD-IS models: 801266, 801135, 5008414, 5010696, 109685RX


• Integrated SystemCombines air dryer, purge valve, pressure protection valves, and governor into one unit


• 12V Heater & ThermostatPrevents moisture freeze-ups in cold weather applications


• Heavy-Duty Aluminum HousingCorrosion-resistant body designed to handle harsh road conditions and long hauls


• Easy InstallationStandard port and mounting configuration for quick, hassle-free replacement


• Serviceable DesignSupports aftermarket or OEM-style desiccant cartridges and purge valve kits

Specifications

• 
  Voltage: 12 Volts DC


• 
  System Type: AD-IS (Integrated System)


• 
  Heater: Built-in 12V with thermostat


• 
  Purge Valve: Integrated, automatic


• 
  Material: Aluminum body


• 
  Ports: Standard air system ports


• 
  Operating Pressure: 100–135 PSI


• 
  Mounting Style: Frame-rail compatible

Cross Reference Part Numbers

• Bendix®: 801266, 801135, 5008414, 5010696, 109685RX


• Automann®: 170.801266


• Meritor / Wabco: R955300, R950011


• Alliance®: ABP N42A-AA009

 Applications

This aftermarket AD-IS air dryer is compatible with:

• Freightliner


• Peterbilt


• Kenworth


• International / Navistar


• Mack


• Volvo


• Western Star


• Other Class 7–8 trucks and heavy-duty applications

Note

• Designed for 12V systems only (not compatible with 24V systems)


• Please verify your existing dryer’s mounting pattern, voltage, and port layout before ordering


• Replacement desiccant cartridges and purge valves are sold separately