Description
286528X - TF-501 PULLEY DRIVE AIR BRAKE COMPRESSOR - REMANUFACTURED
PART NUMBER(S):
Fleet Products: 286528X (Remanufactured) | Replaces OE: Bendix: 102989, 104962, 104982, 106157, 109263, 285861, 286514, 286528, 286582, 286585, 286617, 286625, 287629, 288658 | Navistar / International: 570287C91, 570287C92, 570287C93, 570287C94, 686556C91, 686556X91 | Mack: 303GB3139R | Ford: 87HU2875BA
DESCRIPTION:
Model: Bendix Tu-Flo 501 (TF-501) Pulley Drive Air Brake Compressor
Vehicles: Heavy-duty I.H.C. / International, Mack, White, and vocational truck applications requiring TF-501 pulley-drive fitment
• Mounting: Base mount, Style A, 4-hole
• Cooling: Dual cooled, water-cooled head / air-cooled crankcase
• Air Inlet Location: Left, viewed from rear
• Air Outlet Location: Top threaded discharge
• Drive Type: Pulley drive
• 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 heavy-duty I.H.C. / International, Mack, White, and vocational truck applications requiring a Bendix Tu-Flo 501 compressor with base-mount Style A 4-hole mounting, pulley-drive operation, left-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, pulley alignment, mount style, port orientation, and end cover stud configuration before installation.
CROSS-REFERENCE(S):
286528N, 286528RX, 286528RX-MD, 286582X, 286617X, EL13060, EL13060X, 10130543, 27028793, 473299, 525E897, 5396-286528RX, 5396-286528X, 767653024288, 840570, H286528X, HDX286528X, S286528, S286528R, S286528RX, S286528X, V1092923, BEP286528X, BEP286582X, BEP286617X, BX104962, BX104982, BX106157, BX109263, BX285861, BX286514, BX286528, BX286617, BX287629, BX288658, EBN286528X, EBN286528XR, MBI286528X, MERR955286528X, MID286528RX, MID286528X, R955286528X, R955286528XR, R955EL13020X, TWDH286528X, ZZ286528RX, ZZ286528X
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 base-mount Style A 4-hole mounting, pulley-drive setup, left-side inlet, and top-threaded discharge before installation
✔ Confirm port orientation viewed from the rear of the compressor
✔ Ensure correct pulley and belt alignment before startup
✔ Reuse old end cover studs where required for 286582-related applications
✔ 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
