Description
108270X - TF-501 CUMMINS COMPRESSOR
PART NUMBER(S):
Fleet Products: 108270X (Remanufactured) | OE: 286618, 286555, 108270, 104399, 108199, 108270
DESCRIPTION:
Model: TF-501 Cummins
Vehicles: Cummins B Series (B5.9), heavy trucks, 18 wheelers
• Cooling: Water/Air
• Air Inlet: Left
• Air Outlet: Left
• Discharge Type: Threaded flange
• Mounting: Flange mount, 16-° right flange
• Drive Type: Engine-driven, gear drive, thru-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:
Used in Cummins-powered heavy-duty vehicles where TF-501 compressors are required. Suitable for air brake actuation systems in B5.9 engine platforms. Confirm flange° and discharge configuration before installing.
CROSS-REFERENCE(S):
108270, 286618, 286555, E-BN286555, ZZ286555, TF-501, 108269X, EL13220, EL13220X, 108270, 745-108270X, BW 108270X, BX108270X, R955108270X,
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 always viewed from rear
✔ 16-° right flange mount configuration
✔ Threaded flange discharge, left port configuration
✔ Typical flange nut torque is 80–100 ft-lbs
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
