Description
3558097X - QE296B CUMMINS AIR BRAKE COMPRESSOR - REMANUFACTURED
PART NUMBER(S):
Fleet Products: 3558097X (Remanufactured) | Replaces OE: Holset / Cummins: 3558097, 3558204RX | Freightliner: HDX3558097X | Mack: 5396-3558097X | Navistar: ZZ3558097X | Volvo: MID3558097X
DESCRIPTION:
Model: Holset QE296B Quiet Economy Cummins Air Brake Compressor
Vehicles: Cummins B-Series / ISB engine applications in heavy-duty trucks, semi trucks, 18 wheelers, and commercial trucks
• Compressor Family: QE Quiet Economy
• Design: Single-cylinder air brake compressor
• Mounting Type: Flange mount
• Drive Type: Engine driven
• Cooling Method: Water cooled
• Air Inlet Location: Front
• Air Outlet Location: Rear
• Discharge Type: Rear threaded discharge
• Spline Shaft: 11-tooth
• Unloader Type: E-type unloader
• CFM Output: 13.2 CFM @ 1250 RPM
• Crankshaft Thread: M20 x 1.5
• Engine Platform: Cummins B-Series / ISB
• Required Dryer Line: 065647WL-G
Applications:
Used on Cummins B-Series / ISB engine applications requiring a Holset QE296B Quiet Economy compressor with flange mounting, engine drive, 11-tooth spline shaft, front inlet, rear-threaded discharge, and E-type unloader configuration. A specific 4-line air dryer 065647WL-G is required to work correctly with the QE compressor’s unloading and control requirements.
CROSS-REFERENCE(S):
3558097, 3558097X, 3558097RX, 3558204, 3558204X, 3558204RX, 065647WL-G
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Verify Cummins B-Series / ISB fitment, QE296B model, flange mount, and engine-drive configuration before installation
✔ Confirm front inlet and rear-threaded discharge orientation viewed from the rear of the compressor
✔ Use required 4-line dryer 065647WL-G for QE compressor unloading and control requirements
✔ Confirm 11-tooth spline shaft and E-type unloader configuration against the original compressor
✔ Use installation gaskets as required and verify air, oil, coolant, and dryer control lines are clean before startup
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
