Description
109494-G3 - MODEL IP CHECK VALVE KIT
PART NUMBER(S):
Fleet Products: 109494-G3 (New) | Replaces OE: Bendix 109494 | Haldex 109494K | International 1698769C91 | Freightliner BW109494 | Tuffline TLA109494 | Automann 170.109494
DESCRIPTION:
Model: Model IP Air Dryer
Vehicles: Heavy-duty trucks, buses, and commercial vehicles equipped with Model IP air dryer systems
• Product Type: Check Valve Repair Kit
• Function: Prevents reverse airflow during purge cycles
• Final Delivery Pressure: 85 PSI
• Kit Contents: Check valve, seals, and installation components
• Installation Location: Delivery port section of Model IP air dryer
• Mounting Style: Direct-fit replacement
Applications: Designed for servicing Model IP air dryers used in commercial air brake systems. The check valve maintains proper air flow direction, prevents reservoir backflow during purge cycles, and helps preserve dryer and compressor performance.
CROSS-REFERENCE(S):
109494, 109494K, 109494BXW, 12476028, 1698769C91, BW109494, BW 109494, AV109494, 745-109494, TWDBEN109494, BEN109494, BAN109494, BX109494, ZAC109494, TLA109494, 3948610, AT109494, BER-109494, GTP109494, VIP109494, TF109494, 109494RF, 060-109494
A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please verify application and air dryer configuration before installation.
IMPORTANT INSTALLATION NOTES:
✔ Fully depressurize the air system before removing or installing the check valve.
✔ Clean all sealing surfaces before installing new valve components.
✔ Inspect delivery port threads and housing for damage before assembly.
✔ Lubricate seals as specified by the air dryer manufacturer.
✔ Verify proper air flow direction after installation.
✔ Check for leaks and confirm correct purge cycle operation before returning the vehicle to service.
Warranty Information
