Description
KB201179X – LUCAS GIRLING LEFT-HAND EXPANDER CYLINDER (1.750″ BORE)
PART NUMBER(S):
Fleet Products: KB201179X (Remanufactured) | Replaces OE: Lucas Girling 201179, 201179X | Euclid E5413, E5413X | Raybestos WC37762, 605-WC37762 | Casting number # 68919067, 68660579 | FORD E4HZ-2C198A, E4HZ2C198A, E4HZ2C198E, E4HZ-2C198E, E6HZ-2C198E, E6HZ2C198E
DESCRIPTION:
Model: Lucas Girling Hydraulic Rear Brake System Expander Cylinder
Vehicles: Ford (1986–Up) commercial trucks, and buses
• Type: Hydraulic expander cylinder (wheel cylinder)
• Application: Rear drum brake systems (15 × 6 in, 15 × 7 in)
• Side: Left-hand (LH)
• Bore Diameter: 1.750 in (44.45 mm)
• Port: 7/16-24
Applications: Is this the correct expander cylinder for your vehicle? Yes—designed as a direct replacement for the left-hand (driver side) expander/park cylinder in Ford commercial vehicles (1986–up), as well as buses and heavy-duty trucks equipped with Lucas Girling 1.750″ rear hydraulic drum brake systems. Common in North American and European fleet platforms using Lucas Girling rear brake assemblies.
CROSS-REFERENCE(S):
270-E5413X, E-5413, E-5413X, W89015, 18-4074, 184074, 18-4096, 184096, 19-37762, 1937762, 684074, 684096, 33894, 33953, E13984020, P37762, 602-208, 602208, EW155141, RL2695, RL2848, E4HZ-2C198A, E4HZ2C198A, E4HZ2C198E, E4HZ-2C198E, E6HZ-2C198E, E6HZ2C198E, 919010, RH201179, L-2848, L2848, L-2695, L2695, 201179X, XM2013, 68919067, 68660579
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:
✔ Always replace expander cylinders in axle pairs to maintain even brake force distribution
✔ Confirm compatibility with Lucas Girling 1.750″ bore rear hydraulic drum brake systems only
✔ Torque all inlet fittings to OEM specifications for leak-free operation
✔ Bench test unit before installation to verify fluid seal integrity
✔ Ensure proper bleeding of brake hydraulic system after 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
