OE Quality
60-Day Returns

Luk LMC594 Clutch Master Cylinder
Overview of Luk Clutch Master Cylinder LMC594
The Luk Clutch Master Cylinder LMC594 is designed for manual transmission systems in select Hyundai and Kia vehicles. This new part is engineered to provide reliable clutch operation for models such as the Hyundai Accent, Kia Rio, and Kia Rio5.
- New clutch master cylinder part number LMC594
- Includes push rod for direct installation
- Installation instructions included for ease of use
- Does not include clutch slave cylinder or heat shield
- Requires manual bleeding; not pre-bled or pre-filled
Product Details and Specifications
The Luk LMC594 clutch master cylinder is a replacement component compatible with Hyundai Accent, Kia Rio, and Kia Rio5 manual transmission vehicles. This part comes new and includes a push rod to ensure proper engagement with the clutch pedal assembly. While the unit does not come pre-filled with fluid or pre-bled, it includes detailed installation instructions to assist with the setup process. Note that this product does not include a clutch slave cylinder or heat shield, so those components must be sourced separately if needed.
Compatible Vehicles and Applications
This clutch master cylinder is specifically designed for use in the following vehicles:
- Hyundai Accent manual transmission models
- Kia Rio manual transmission models
- Kia Rio5 manual transmission models
Common Issues Addressed by Luk LMC594
- Clutch pedal feels spongy or soft due to master cylinder failure
- Difficulty shifting gears caused by hydraulic pressure loss
- Fluid leaks from the clutch master cylinder assembly
- Clutch engagement problems resulting from worn or damaged master cylinder
- Hydraulic system failure leading to clutch disengagement issues
Installation Notes and Tips
The Luk LMC594 clutch master cylinder includes installation instructions and a push rod to facilitate replacement. Since the unit is not pre-filled or pre-bled, it is necessary to manually fill the hydraulic fluid and bleed the system to remove air pockets. Proper bleeding ensures optimal clutch performance and pedal feel. It is recommended to inspect the clutch slave cylinder and related hydraulic lines during installation to ensure the entire system is functioning correctly.
Quality Assurance and Warranty
This Luk clutch master cylinder is a new, OEM-quality replacement part designed to meet or exceed original equipment specifications. While specific warranty details are not provided here, Luk products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For warranty information, refer to the product packaging or contact the manufacturer directly.
This part fits 18 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2011 | Kia | Rio | 1.6L | L4 | N/A | |
| 2011 | Kia | Rio5 | 1.6L | L4 | N/A | |
| 2010 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2010 | Kia | Rio | 1.6L | L4 | N/A | |
| 2010 | Kia | Rio5 | 1.6L | L4 | N/A | |
| 2009 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2009 | Kia | Rio | 1.6L | L4 | N/A | |
| 2009 | Kia | Rio5 | 1.6L | L4 | N/A | |
| 2008 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2008 | Kia | Rio | 1.6L | L4 | N/A | |
| 2008 | Kia | Rio5 | 1.6L | L4 | N/A | |
| 2007 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2007 | Kia | Rio | 1.6L | L4 | N/A | |
| 2007 | Kia | Rio5 | 1.6L | L4 | N/A | |
| 2006 | Hyundai | Accent | 1.6L | L4 | N/A | |
| 2006 | Kia | Rio | 1.6L | L4 | N/A | |
| 2006 | Kia | Rio5 | 1.6L | 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.