Product Description
LUCAS GIRLING EXPANDER CYLINDER 201180X – RIGHT-HAND (1.750" BORE)
PART NUMBER(S):
Lucas Girling: 201180X
DESCRIPTION:
Model: Right-Hand Hydraulic Expander Cylinder
Engines: Compatible with diesel and gasoline-powered commercial vehicle platforms
Vehicles: Ford trucks (1986+), heavy-duty buses, and commercial vehicles using Lucas Girling 15" x 6" or 15" x 7" hydraulic drum brakes
• 1.750” (44.45 mm) bore hydraulic expander cylinder
• Passenger-side (RH) mounted for rear wheel applications
• 7/16"-24 inlet port thread for direct OEM hydraulic line fit
• Includes casting number 68660580 (Lucas reference)
• Remanufactured or new – core return may be required
• Precision machined, pressure-tested, and built to OEM performance standards
• Fully compatible with all listed cross references for direct service replacement
Applications: Used on Ford and other commercial vehicles from 1986 onward that are equipped with Lucas Girling 15" x 6" or 15" x 7" rear hydraulic drum brakes. This right-hand expander cylinder (wheel cylinder) provides rear brake actuation and is a critical component in park/emergency and service brake systems on buses and heavy-duty trucks. Designed for the Lucas Girling dual-cylinder layout.
CROSS REFERENCES:
201180, KB201180X, KB201180, RH201180X, RH201180, 201180-RH, 201180-RHX, 201180RH, 201180RHX, 201180R, 201180RX, 201180-LUCAS, 201180-LUCASX, 201180X-LUCAS, 201180X-RH, 201180X-RHX, 201180XRMAN, KB201180XRMAN, KB201180R, KB201180RX, CE201180X, CE201180, TDA201180X, TDA201180, MIDRH201180X, MID201180X, RH201180XRMAN, RH201180RX, RH201180R, 68660580, E5414X, WC37763
A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
INSTALLATION NOTES:
-> Mounts on right-hand (passenger) side rear wheel – confirm orientation before installation
-> Replace in pairs (RH/LH) to ensure proper brake system balance and performance
-> Torque all hydraulic connections to spec and test for leaks after bleeding
-> Compatible with DOT 3 or DOT 4 brake fluid – flush system if contamination is suspected
-> Inspect rear brake drums, shoes, and backing plate for wear or contamination during service
-> Casting number 68660580 may appear on OE or reman cores
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
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