Description
286576X – TF-501 PULLEY DRIVE COMPRESSOR (BASE MOUNT – 6-HOLE)
PART NUMBER(S):
Fleet Products: 286576X (Remanufactured) | OE: 285923, 286576, 285862, 285923, 286576
DESCRIPTION:
Model: TF-501 Pulley Drive – Base Mount (6-Hole)
Vehicles: Detroit Diesel Allison Division (General Motors (GM)) Heavy-duty trucks, semi trucks, 18 wheelers, and commercial trucks
• Mounting Style: 6-hole base, pulley drive
• Cooling: Water/Air cooled
• Air Inlet Location: Right (viewed from rear)
• Air Outlet Location: Right (viewed from rear)
• Discharge Type: Flange
• Drive Type: Pulley Drive
• Cylinders: 2
• Bore x Stroke: 2.625 in x 1.50 in
• Displ @1250 RPM: 12 CFM
• Displ per Rev: 16.5 cu in
• Max RPM (naturally aspirated): 3000
• HP @3000 RPM /100 PSI: 4.9 HP
• Min Coolant Flow @Max RPM: 2.5 gpm
• Min Unload Pressure: 60 PSI
• Max Inlet Temp: 250°F / Max Discharge Temp: 400°F
• Discharge Line: 5/8 in OD copper
• Oil Return Line: 5/8 in OD
• Oil Supply Line: 1/4 in OD
• Unloader Line: 1/4 in OD
• Inlet Cavity Line: 5/8 in ID (to air cleaner)
• Coolant Line: 1/2 in OD
Applications:
What is this compressor used for✔ Ideal for air brake systems on commercial trucks requiring a 6-hole base TF-501 flange discharge compressor with pulley drive. Frequently found in mixed-duty Class 8 platforms with legacy Haldex systems.
CROSS-REFERENCE(S):
286576, 285862BXW, 285923, H286576X, MID286576X, 286576X-BW, BX286576X, EBN286576X, R955286576X, BEN286576X, 04625286592X, BXC286592X, 102822, 289751
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Port orientation is right-side, viewed from rear
✔ Confirm 6-hole base matches OEM mounting pattern
✔ Discharge flange threads must align with air line specs
✔ Installation gaskets included with unit
✔ Match to TF-501 pulley-driven configuration
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
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Warranty Information
