- Special Notes
- This air dryer is NOT compatible with Cummins Holset compressors
- Product Description
- Manufacturer: Haldex
- Part Number: KN33000
- OEM Number: N4244
- Condition: New
- "Pure Air" air dryer
- For use in standard air -brake applications on truck, tractors, and buses
- 12 volt DC heater
- Supply Port: 1/2" NPT
- Delivery Port: 1/2" NPT
Cross References: ZZKN33000X, F4HS2A131BA, N4244
A cross reference listing means that this air dryer is a suitable replacement for the part numbers listed.
Some changes in plumbing and/or installation may be required.