Description
TF-501 CATERPILLAR "CERTIFIED REMANUFACTURED" AIR BRAKE COMPRESSOR
PART NUMBER(S):
Fleet Products: 103274X (Reman)
OE: 103274, 103167, 1N2995, 107535, 1N2995, OR2902
DESCRIPTION:
Model: TF-501 Reman
Vehicles: Caterpillar 3406B, C15, 3116 Engines
• Mounting Style: Flange Mount
• Cooling Method: Dual-cooled — Water-cooled cylinder head; Air-cooled crankcase
• Lubrication: Supplied by engine oil
• Crankshaft Thread: M20 x 1.5
• Operating Speed: Up to 3000 RPM
• Cylinder Configuration: Single Cylinder
• Rated Displacement: 12 CFM at 1250 RPM
• Unloader Port Size: 1/8" NPTF
• Water Port Size: 1/2" NPTF
• Air Inlet Port Size: Flange
• Air Delivery Port Size: 1/2" NPT
• Shaft: Tapered with 2–3° tilt
• Drive: Engine-driven
• Port Orientation: Left Air Inlet / Top Air Outlet
• Discharge Type: Threaded
• Weight: 40.98 lbs (18.59 kg)
Applications:
Specifically engineered for Caterpillar engines including the 3406B, C15, and 3116 platforms. Delivers OEM-grade performance in high-demand commercial and off-highway environments. Ideal for fleets requiring reliable brake system air supply in heavy-duty vocational trucks or CAT-powered equipment.
CROSS-REFERENCE(S):
03167, 03274, 07535, 103167, 103167X, 103273, 103274, 103274B1, 103274BXR, 103274X-BW, 107535, 108209, 1093102, 1N2995, 1N2995X, 2902, 745-103274X, BE103167, BE103274, BE103274X, BG103274X, BN103274X, BV103274, BW103274X, BW103167, BW103274, BWBWR103274, BWR103274, BWR103274X, BX103167, BX103167X, BX103273, BX103274, BX103274B1, BX103274X, BX107535, BX108209, BXR103167, BXR103274, BXR103274X, BXX103274, CT1N2995X, D103274X, EBN103274X, EL13200, EUEBN103274X, FVBWR103274, H103274X, H2103274X, MB103274X, MD103274X, MI103274X, MID103274X, N103274X, OR2902, P103274, R103167, R103274, R103274X, R107535, R955103274X, X103274, 103167, 107535, 1N2995, OR2902A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm all dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Confirm engine fitment — designed for CAT 3406B, C15, 3116 series
✔ Flush both air and water cooling systems before installation
✔ Use new unloader components and flange gaskets
✔ Align shaft tilt and position per OEM engine configuration
✔ Verify inlet/outlet port positions (Left Inlet / Top Outlet)
✔ Torque flange and mounting bolts to factory specs
✔ Return core for remanufactured exchange credit
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Warranty Information
