Description
104607X - TF-501 MACK AIR BRAKE COMPRESSOR – REMANUFACTURED
PART NUMBER(S):
Fleet Products: 104607X (Remanufactured) | Replaces OE: Bendix: 104606, 104607, 106999 | Mack: 3948329 | Navistar / International: 466484C94
DESCRIPTION:
Model: Bendix Tu-Flo 501 (TF-501) Mack Air Brake Compressor
Vehicles: Mack heavy-duty truck applications requiring TF-501 flange-mount compressor fitment
• Cooling: Water / air cooled
• Air Inlet Location: Right
• Air Outlet Location: Top
• Discharge Type: Top threaded
• Drive Type: Gear driven
• Mounting: Flange mount
• 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 heavy-duty truck and 18 wheeler applications requiring a Bendix Tu-Flo 501 compressor with flange mounting, gear drive, right-side air inlet, and top-threaded discharge. This compressor supplies air for service brake and auxiliary pneumatic systems and should be matched by OE number, mounting style, drive setup, and port orientation before installation.
CROSS-REFERENCE(S):
102697, 103143, 104606, 104607, 104963, 106301, 106999, 284718, 286040, 286042, 286555, 286618, 104963X, 284718X, 286040X, 286555X, 286618X, 86040, 86555, 86618, KNT13040, EL13040, EL13040X
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, gear-drive setup, right-side air inlet, and top-threaded discharge before installation
✔ Confirm port orientation viewed from the rear of the compressor
✔ Use installation gaskets as required during installation
✔ Check discharge, oil supply, oil return, unloader, inlet cavity, and coolant lines for restrictions before startup
✔ Typical flange nut torque: 80–100 ft-lb
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
