OE Quality
60-Day Returns

Luk LMC166 Clutch Master Cylinder
Overview of Luk Clutch Master Cylinder LMC166
The Luk Clutch Master Cylinder LMC166 is designed specifically for Ford Aerostar, Bronco II, and Ranger models. This new manual transmission component ensures reliable clutch operation by providing precise hydraulic pressure control.
- Installation instructions included for straightforward setup
- Push rod included for complete assembly
- Does not include heat shield or clutch slave cylinder
- New part, not pre-filled or pre-bled
Key Features and Specifications
The LMC166 clutch master cylinder from Luk is a new replacement part engineered to restore clutch hydraulic function in compatible Ford vehicles. It comes with a push rod and detailed installation instructions to assist with proper fitting. This part is not pre-filled with fluid nor pre-bled, so bleeding the clutch system after installation is necessary. It does not include a heat shield or clutch slave cylinder, making it suitable for setups where those components are either already installed or not required.
Compatible Ford Models and Applications
This clutch master cylinder is compatible with Ford Aerostar, Bronco II, and Ranger models. It is intended for use in manual transmission systems where the clutch master cylinder requires replacement due to wear or failure. The part number LMC166 ensures you receive the correct component for these specific vehicles.
Common Issues Addressed by Luk LMC166
- Clutch pedal feels spongy or soft
- Difficulty shifting gears smoothly
- Hydraulic fluid leaks from the master cylinder
- Clutch pedal does not return properly
- Loss of hydraulic pressure in clutch system
Installation Notes and Tips
Installation instructions are included with the Luk LMC166 clutch master cylinder to guide you through the replacement process. Since the part is not pre-filled or pre-bled, it is important to properly bleed the clutch hydraulic system after installation to remove air and ensure optimal performance. The included push rod should be installed according to the vehicle’s specifications. Verify compatibility with your Ford Aerostar, Bronco II, or Ranger before installation.
Quality Assurance and Warranty
The Luk LMC166 clutch master cylinder is a new, OEM-quality replacement part designed to meet or exceed original equipment standards. While specific warranty details are not provided here, Luk products typically come with manufacturer-backed warranties to ensure reliability and customer satisfaction. Always confirm warranty terms with the supplier or manufacturer.
This part fits 26 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1987 | Ford | Aerostar | 2.3L | L4 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1987 | Ford | Aerostar | 3.0L | V6 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1987 | Ford | Bronco II | 2.9L | V6 | N/A | |
| 1987 | Ford | Ranger | 2.0L | L4 | N/A | |
| 1987 | Ford | Ranger | 2.3L | L4 | N/A | |
| 1987 | Ford | Ranger | 2.9L | V6 | N/A | |
| 1986 | Ford | Aerostar | 2.3L | L4 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1986 | Ford | Aerostar | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1986 | Ford | Aerostar | 3.0L | V6 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1986 | Ford | Bronco II | 2.9L | V6 | N/A | |
| 1986 | Ford | Ranger | 2.0L | L4 | N/A | |
| 1986 | Ford | Ranger | 2.3L | L4 | N/A | |
| 1986 | Ford | Ranger | 2.9L | V6 | N/A | |
| 1985 | Ford | Bronco II | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1985 | Ford | Ranger | 2.0L | L4 | N/A | |
| 1985 | Ford | Ranger | 2.3L | L4 | N/A | |
| 1985 | Ford | Ranger | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures. |
| 1984 | Ford | Bronco II | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures.; Refer to LB190 regarding the proper bleeding procedures for slave cylinders without bleed screws. |
| 1984 | Ford | Ranger | 2.0L | L4 | N/A | Refer to LB190 for proper bleeding procedures for slave cylinders without bleed screws. |
| 1984 | Ford | Ranger | 2.3L | L4 | N/A | Refer to LB190 for proper bleeding procedures for slave cylinders without bleed screws. |
| 1984 | Ford | Ranger | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures.; Refer to LB190 regarding the proper bleeding procedures for slave cylinders without bleed screws. |
| 1984 | Ford | Ranger | 2.2L | L4 | N/A | |
| 1983 | Ford | Ranger | 2.0L | L4 | N/A | Refer to LB190 for proper bleeding procedures for slave cylinders without bleed screws. |
| 1983 | Ford | Ranger | 2.3L | L4 | N/A | Refer to LB190 for proper bleeding procedures for slave cylinders without bleed screws. |
| 1983 | Ford | Ranger | 2.8L | V6 | N/A | Refer to LB171 regarding special bleeding procedures.; Refer to LB190 regarding the proper bleeding procedures for slave cylinders without bleed screws. |
| 1983 | Ford | Ranger | 2.2L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.