Description
TF-700 CAT COMPRESSOR (3408) – REMAN
PART NUMBER(S):
Fleet Products: 289744X (Reman) | OE: 289744, E-BN289349, 289349N, 289172, 289743, 289744, CAT (9N2779), 289743, 289172
DESCRIPTION:
Model: TF-700 CAT (3408) or 1673-1674 Engine
Vehicles: Heavy trucks, semi trucks, 18 wheelers, commercial trucks
• Cooling: Water
• Air Inlet: Left
• Air Outlet: Left/Top (optional)
• Mounting: Flange Mount, Engine Drive
• Cylinders: 2
• Bore x Stroke: 2.75 in x 1.81 in
• Displ @1250 RPM: 15.5 CFM
• Max RPM (naturally aspirated): 3000
• 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
• Coolant Line: 1/2 in OD
Applications:
The TF-700 CAT Compressor (289744X) is designed for use in air brake systems for CAT 3408 engines in heavy-duty trucks and other commercial vehicles. It ensures reliable air pressure for the operation of air brakes in demanding applications. EL16120X Compressors may also be used for this application.
CROSS-REFERENCE(S):
289744, 289744X, E-BN289349, ZZ289349X, 289349N, TF-700, HVG289349, BWR289349, 175289349X, 745-289349, HVG289349X
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.
✔ No Crankshaft Key; confirm compatibility with engine specs before installation.
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
