Description
MODEL IP/IS PURGE VALVE MAINTENANCE KIT (OLD STYLE)
PART NUMBER(S):
Fleet Products: 5003547-G3
OE: 5003547, 800404, K022105
DESCRIPTION:
Model: Model IP/IS Air Dryers
Engines: Not engine-specific (component-level service kit)
Vehicles: Suitable for air brake systems on trucks, trailers, and buses using Model IP/IS dryers
• Kit Type: Maintenance purge valve service kit
• Included: Purge valve, O-rings, retaining ring, installation lubricant
• Mounting Style: Direct-fit for old-style Model IP/IS dryers
Applications:
Rebuild kit designed for restoring purge valve function in older Model IP/IS air dryers. Compatible with dryer assemblies 109477X, 5000709X, and 5000985X. Ideal for service environments requiring OE-grade reliability and form-fit-function match to legacy configurations.
CROSS-REFERENCE(S):
5003547, 5003547K, 1708004, K5003547, 745-5003547, 172059, 5003547G, S12093, 007165003547, BAN5003547, HVG5003547, 5003547, 800404, BEN5003547, BEN800404, 85120341, AT022105TEC, BANK022105, BW K022105, BW K022105, BXK022105, HK022105, K022105BXW, S-17760, 745-K022105, ACA-06771700, APL-100018, AV022105, AVE22105P, BNDK022105, GTA-022105, GTA-K022105, KE22105P, SAP-K022105, TLA022105, WAK022105, 170K022105, BENK022105, TOFK022105
A cross-reference listing means this part can be interchanged with any of the above part numbers in form, fit, and function.
IMPORTANT INSTALLATION NOTES:
✔ Always depressurize the air system before beginning service.
✔ Reuse original purge piston shoulder bolt; not included in kit.
✔ Clean mating surfaces and apply included lubricant per instructions.
✔ Torque fasteners to OEM specs to ensure airtight seal and performance.
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