AD-IS Air Dryer Freightliner/Kenworth/Mack/Peterbilt/Volvo/International Multiple application Auxiliary Delivery Ports (4) 1/4in NPT Heater 12V,without DRM Reservoir
- Part number: 802661
- OE MFG: BENCHMARK TECHNOLOGY GROUP
- OEM Reference: 800383
- Cross Reference: MACK : 745-5003424, 745-5004050, 745-800383; VOLVO : BW800383; OTHER : 5003424, 5004050, 800383 | PAI : 802661E
- Product Class: Air Dryers
The PAI 802661 is an AD-IS air dryer with auxiliary delivery ports, listed for multiple Freightliner, Kenworth, Mack, Peterbilt, Volvo, and International applications. Air dryers are heavy duty diesel truck parts that remove moisture and contaminants from compressed air before it reaches vehicle air systems, including air-brake and accessory circuits. This configuration has four 1/4-inch NPT auxiliary delivery ports and a 12V heater, and it is supplied without a DRM reservoir. Benchmark Technology Group lists 800383 as the OEM reference; Mack cross-references include 745-5003424 and 745-5004050.








