Description
286544X - TF-501 MACK AIR BRAKE COMPRESSOR W/O GEAR - REMANUFACTURED
PART NUMBER(S):
Fleet Products: 286544X (Remanufactured) | Replaces OE: Bendix: 101911, 101912, 109212, 286003, 286004, 286005, 286544, 286545, 286583, 288982 | Mack: 303GB-578, 303GB580, 303GB-587 | Automann: 170.AC286544
DESCRIPTION:
Model: Bendix Tu-Flo 501 (TF-501) Mack Air Brake Compressor Without Gear
Vehicles: Mack truck applications in heavy trucks, semi trucks, 18 wheelers, and commercial trucks
• Cooling: Water / air cooled
• Air Inlet Location: Right
• Air Outlet Location: Right
• Mounting: Flange mount, engine drive
• Discharge Type: Threaded
• Gear: Not included
• Power Steering Drive Option: Equipped
• No. of Cylinders: 2
• Bore x Stroke: 2.625 in x 1.50 in
• Displacement @ 1250 RPM: 12 CFM
• Displacement Per Revolution: 16.5 cu in
• Max RPM: 3000 naturally aspirated
• HP @ 3000 RPM / 100 PSI: 4.9 HP
• Minimum Coolant Flow @ Max RPM: 2.5 GPM
• Minimum Unload Pressure: 60 PSI
• Temperature Range: 250°F inlet / 400°F discharge
• Line Sizes: 5/8 in OD copper discharge, 5/8 in OD oil return, 1/4 in OD oil supply, 1/4 in OD unloader, 5/8 in ID inlet cavity to air cleaner, 1/2 in OD coolant
• Includes: Installation gaskets
Applications:
Used on Mack truck applications requiring a TF-501 compressor with flange mounting, engine drive, right-side inlet, right-side outlet, threaded discharge, no gear supplied, and power steering drive option. Match by OE number, Mack flange configuration, gear transfer requirement, port orientation, and power steering drive setup before installation.
CROSS-REFERENCE(S):
286544R, EL13111, BEX286544, 175286544, BW-286544X, BXC286544, BEN286544X
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 Mack TF-501 flange-mount fitment, engine-drive setup, right-side inlet, and right-side outlet before installation
✔ Confirm port orientation viewed from the rear of the compressor
✔ Transfer or match the required drive gear because this compressor is supplied without gear
✔ Confirm power steering drive compatibility before installation
✔ Use installation gaskets and check discharge, oil, unloader, inlet, and coolant lines for restrictions 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
