Description
DF-596 AIR BRAKE COMPRESSOR – BENDIX (CAT 3406E, REMANUFACTURED)
PART NUMBER(S):
Fleet Products: 5006570X (Remanufactured) | OE: Bendix 5006570, 5007085X
DESCRIPTION:
Model: Bendix DuraFlo 596 Air Brake Compressor – Remanufactured
Vehicles: Caterpillar 3406E (14.6L) Engine Applications
• Series: DuraFlo 596
• Bore Diameter: 3.465 in.
• Stroke Length: 1.968 in.
• Rated Displacement: 27 CFM @ 1250 RPM
• Number of Cylinders: 2
• Cooling: Water-cooled cylinder head with air-cooled crankcase
• Mounting: Flange mount
• Operation: Engine-driven
• Oil Port Diameter: 1/2 in. - 20 UNF
• Discharge Port Diameter: 1-1/16 in. - 12 UNF
• Safety Valve Port Diameter: 3/4 in. - 16 UNF
• Unloader Port Diameter: 7/8 in. - 14 UNF
• Water Port Diameter: 3/4 in. - 16 UNF
• Weight: Approx. 42 lbs
Applications:
Need a direct-fit compressor for your Caterpillar 3406E-powered truck✔ Yes—the Bendix DuraFlo 596™ delivers consistent air pressure, OE-level reliability, and fuel-saving ESS technology. Designed for fleets running Cat 3406E engines, it’s a proven remanufactured replacement engineered for long service life.
CROSS-REFERENCE(S):
5006570X, 5006570, 5006570BXR, 5007085X, BX5007085X, BW 5007085X, 745-5007085X, 5006406, HX 5006570X, 707867, 3217-5006570X, 745-5007085X, BW 5007085X, BX5007085X, 5006570BXRA 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:
✔ Always confirm engine type and mounting flange compatibility before installing.
✔ Prime lubrication system with engine oil before startup to prevent dry run damage.
✔ Verify water cooling lines are connected and free of blockages.
✔ Ensure governor and synchro valve are correctly paired for proper ESS function and extended service life.
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
