Description
KN85230X – EL850 CUMMINS COMPRESSOR
PART NUMBER(S):
Fleet Products: KN85230X | OE: KN85230, EL85230, ZZKN85230, EL850, NT7523 | 3558040 (HEAD ROTATED 90°S & THRU DRIVE)
DESCRIPTION:
Model: EL850 Cummins Compressor
Vehicles: Heavy trucks, semi trucks, 18 wheelers, commercial trucks
• Mount: 2-hole flange mount
• Drive: Gear drive
• Shaft: Tapered, thru-drive available
• Oil Feed/Drain: Side oil feed, base oil drain
• Cooling: Air cooled
• Discharge Port: Front-threaded discharge type
• Head: Rotatable for flexible manifold orientation
• Cylinders: 1
• Bore x Stroke: 3.15 in × 1.50 in
• Rated Displacement: 8.5 CFM @ 1250 RPM
• Maximum Turbo Pressure: 25 PSI
• Cooling: Air or water cooled
• Design: Compact single-cylinder configuration
Applications:
Used to pressurize air for air brake actuation in Cummins B-Series engines (including turbo variants) for heavy-duty trucks, semi trucks, and commercial vehicles.
CROSS-REFERENCE(S):
KN85230, EL85230, ZZKN85230, EL850, NT7523
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Head is rotatable for flexible manifold positioning
✔ Designed for use with Cummins B-Series engines (including turbo variants)
✔ Mounts with 2-hole flange and includes side oil feed and base oil drain
✔ Rated displacement: 8.5 CFM at 1,250 RPM
✔ Confirm intake and discharge port orientations for compatibility with your vehicle
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
Warranty Information
