Description
9111545160X - 75MM CUMMINS AIR BRAKE COMPRESSOR (REMANUFACTURED)
PART NUMBER(S):
Fleet Products: 9111545160X (Remanufactured) | OE: 9111545160, 3976354, 4946291
DESCRIPTION:
Model: SS250 (WABCO)
Vehicles: Cummins B & C Series Engines
• Type: Single-cylinder air brake compressor
• Bore Size: 75 mm
• Displacement: 15.2 CFM
• Mounting: Engine-mounted flange
• Drive Type: Engine-driven
• Spline: 11-tooth spline
• Gear: 36-tooth diagonal gear
• Cooling Method: Water-cooled
• Water Port: 3/4"-16
• Crankshaft Thread: M20 x 1.5
• Lubrication: Engine-lubricated
• Max Operating Pressure: 145 PSI
• Air Inlet: Side or rear (typical for 75mm Cummins)
• Air Outlet: Rear
• Build: Built to OEM standards — thoroughly cleaned, inspected, and tested for performance and reliability
Applications:
Used in heavy-duty vehicles powered by Cummins B and C Series engines including long-haul trucks, construction trucks, and commercial 18-wheelers requiring consistent air pressure for brake actuation.
CROSS-REFERENCE(S):
9111545160, 911 154 516 0, 3976354, 4946291, 4946291RX, 3976354RX, 9111545100X, 9111545107, 9111545020X, 9111545022, 9111545150, 9111545157, 9111545130, 9111545137, 4946298, 3944460
A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm all dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Confirm engine series compatibility (Cummins B / C Series)
✔ Always flush and inspect coolant and air lines before connecting
✔ Use supplied or OEM-approved installation gaskets and fittings
✔ Torque all mounting fasteners to manufacturer specifications
✔ Inspect inlet/outlet ports and confirm proper orientation during install
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
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Warranty Information
