Description
5002868X – TF-750 MACK COMPRESSOR
PART NUMBER(S):
Fleet Products: 5002868X (Remanufactured) | OE: Volvo / Mack 85106353; Cummins 5002222, 5002223, 5002640, 5002641, 5002864, 5002867, 5002868; Bendix 107004, 107005, 107018, 107510, 107511, 107780, 108015, 800245, 800246, 800273, 800274, 1L0706H
Mack: 745800274, 303GB5124, 303GB5124A, 745X5002868, 303GB514A, 745X107510
Volvo: 85106353
DESCRIPTION:
Model: TF-750 Mack Compressor
Vehicles: Heavy trucks, semi trucks, 18 wheelers, commercial trucks, Mack engines
• Mounting Type: Flange Mount
• Drive Type: Engine Driven
• Cooling: Water and Air Cooled
• Air Inlet Port: Right
• Air Outlet Port: Left
• Discharge Type: Flange
- Cylinders: 2
- Bore x Stroke: 2.78 in x 1.87 in
- Flow @1250 RPM: 16.5 CFM
- Max RPM: 2400
- HP @1250 RPM /120 PSIG: 3.2 HP
- Min Coolant Flow @Max RPM: 2.5 gpm
- Min Unload Pressure: 60 PSIG
- Oil Pressure: 15 PSIG (idle & governed)
- Temp Range: 250°F inlet / 400°F discharge
Port Sizes (NPT)
- Water In / Out: 1/2-14
- Air Discharge: 1/2-14
- Governor: 1/8-27
- Oil Inlet: 1/8-27
Minimum Line Sizes
- Discharge: 1/2 in ID
- Coolant: 3/8 in ID
- Oil Supply: 3/16 in ID
- Oil Return: 1/2 in ID
- Air Inlet: 5/8 in ID
- Unloader: 3/16 in ID
• OEM Part Number: 1647567 (OE CAT)
Applications:
The 5002868X – TF-750 Mack Compressor is a high-performance air brake compressor for heavy-duty trucks, designed for Mack engines like the ETECH and ASET. This compressor ensures efficient air pressurization for brake systems in semi trucks, 18-wheelers, and other commercial vehicles. It features a flange mount and an optional discharge configuration, with water and air-cooled options for demanding environments.
CROSS-REFERENCE(S):
107004, 107005, 107018, 107510, 107510X, 107511, 107780, 108015, 5002222, 5002223, 5002640, 5002641, 5002641X, 5002864, 5002867, 5002868, 065201, 065202, 745-5002868X, 7455002868X, 745800274, 745X107510, 745X5002868, 800245, 800246, 800273, 800274, 85106353, BX107510, BX107510X, BXR107510, BXR107510X, DCC1035, MI5396107510X, MSBX107510X, R107510, R107510X, R9555002868X
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:
✔ Ensure proper flange mounting for secure installation.
✔ Special crankcase designed for ETECH block clearance; will not fit VMAC engines.
- Maintain minimum 2.5 gpm coolant flow.
- Do not exceed 2400 RPM. Replace all gaskets and fittings.
- Use correct discharge line size with continuous downward slope.
- Ensure oil lines are primed and leak-free before startup.
- Drain reservoirs and flush coolant and air lines before air system service.
Suggested torque
- Cylinder Head: 300–360 in-lb
- Inlet / Discharge Fittings: 175–225 in-lb
- Pipe Plugs: 35–270 in-lb (size dependent)
- Crankshaft Nut (Castle): 1200–1400 in-lb (100–120 ft-lb)
- Crankshaft Nut (Metric): 2640–3048 in-lb (220–254 ft-lb)
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
