Product Description
9111530197X – CUMMINS "CERTIFIED REMANUFACTURED" 85MM AIR BRAKE COMPRESSOR
PART NUMBER(S):
Fleet Products: 9111530197X (Remanufactured) | OE: 9111530190, 3687343, 4318220
DESCRIPTION:
Model: WABCO Cummins 85MM
Vehicles: Freightliner, Kenworth, Peterbilt, Volvo, International, and other Cummins-powered HD trucks
• Bore Size: 85 mm
• Displacement: 7 CFM
• Water Port: M18 x 1.5 STOR
• Discharge Port: M27 x 2.0 STOR
• Governor Port: M10 x 1.0 STOR
• Head Assembly: 9111539212AH
• Mounting Style: Base mount – standard for Cummins HD engines
• Application: Direct replacement for Cummins-mounted air compressors in commercial heavy-duty trucks, semi-trailers, and highway tractors
Applications:
Engineered for high-demand duty cycles in commercial fleets, this remanufactured 85mm air brake compressor is a drop-in replacement for Cummins engine applications. Ideal for long-haul, vocational, and mixed-service environments. Built to meet OEM performance and durability standards.
CROSS-REFERENCE(S):
9111530197, 9111530190, 4318220, 3687343, 3690864, 3685608, 3685918, 4318219, HDX9111530197X, RX3690864RXCUM, 4318220NX, 4318220RX, 1650320008, 165-032-0008, 1650790008, 165-079-0008, 3685918NX, 3687343NX, 3687344, 3689648, 3690864NX, 3690864PX, 3690864RX, 3690864RXCUM, 3690865, 3690865RX, 4318220NX75, 4318220NX, 4318220ONX75, 5558790, 701497AT, 708946AT, 911153019, 911153019R, 4318219, 4318220RX, 3687343
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:
✔ Always inspect or replace the discharge line from the compressor head
✔ Improper routing or damaged lines can cause premature compressor failure
✔ Follow Cummins and WABCO OEM installation instructions
✔ Confirm mounting orientation and verify torque specs on installation
SOLD AS REMANUFACTURED – CORE RETURN REQUIRED
Built to OEM standards — thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, call 1-877-243-0442 or email sales@fleet-products.com
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