Luk CRS025 Clutch Master Cylinder and Line Assembly

Brand Luk CRS025
Fits Ford and Mazda · 57 vehicles

Hydraulic release system. Replaces cable-actuated clutch operation for smoother pedal feel.

Plastic construction. Lightweight design helps fit into tighter engine compartments.

Complete assembly. Includes hose, push rod, reservoir, and clutch slave cylinder.

Cross-references AMS Automotive PM0724, Dorman - First Stop CC649042 and Dorman - HELP 74025 for the same application. See all 8.

$190.67Free shipping
In stock · usually ships same day before 1pm CST
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Luk CRS025 Clutch Master Cylinder Assembly

The Luk CRS025 is a hydraulic clutch master cylinder and line assembly for manual transmission systems. It replaces cable-operated clutch setups with a hydraulic design that reduces friction, improves pedal feel, and helps package the system in tighter engine compartments.

  • Clutch master cylinder and line assembly with clutch slave cylinder
  • Plastic construction
  • Hose included for a complete hydraulic routing setup
  • Female connector gender
  • Push rod included
  • Reservoir included
  • Installation instructions included
  • New part

Hydraulic Clutch System Details

Part number CRS025 is built for modern foot-operated clutch systems where hydraulic actuation is preferred over cable operation. By removing cable friction from the equation, the system helps reduce clutch wear and supports smoother pedal operation. This assembly is a direct-fit style service part for manual transmission repair work on select Ford Ranger and Mazda B-series trucks, including applications such as Fits 2000-2011 Ford Ranger, N/A and Fits 2001-2008 Mazda B2300, N/A.

This part cross-references Dorman - HELP 74025 and Sachs SPM012 for the same application.

Common Problems This Part Can Address

  • Hard or inconsistent clutch pedal effort
  • Loss of hydraulic clutch pressure
  • Worn or leaking master cylinder components
  • Damaged clutch hydraulic line routing
  • Service replacement for cable-actuated clutch systems

Installation Notes

Review the included installation instructions before beginning service. The system is not pre-filled and is not pre-bled, so hydraulic fluid filling and bleeding are required during installation. The reservoir, push rod, hose, and female connector are included; a heat shield is not included. Verify vehicle application carefully, as some listed Ford Ranger and Mazda B-series fitments note not compatible with slave cylinder configurations.

Quality Assurance

Luk supplies hydraulic release system components engineered for manual transmission service in compact engine bays. CRS025 is a new part built as a hydraulic replacement for select OE-style clutch applications.

  • Fits 2000-2011 Ford Ranger, N/A
  • Fits 2001-2008 Mazda B2300, N/A
  • Fits 2000-2008 Mazda B4000, N/A
  • Fits 2001-2007 Mazda B3000, N/A
  • Fits 2001 Mazda B2500, N/A
This part fits 57 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2011FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2010FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2010FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2009FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2009FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2008FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2008FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2008FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2008MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2008MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2007FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2007FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2007FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2007MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2007MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2007MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2006FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2006FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2006FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2006MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2006MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2006MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2005FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2005FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2005FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2005MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2005MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2005MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2004FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2004FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2004FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2004MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2004MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2004MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2003FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2003FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2003FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2003MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2003MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2003MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2002FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2002FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2002FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2002MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2002MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2002MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2001FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2001FordRanger2.5LL4N/ANot compatible with Slave Cylinder
2001FordRanger3.0LV6N/ANot compatible with Slave Cylinder
2001FordRanger2.3LL4N/ANot compatible with Slave Cylinder
2001MazdaB23002.3LL4N/ANot compatible with Slave Cylinder
2001MazdaB25002.5LL4N/ANot compatible with Slave Cylinder
2001MazdaB30003.0LV6N/ANot compatible with Slave Cylinder
2001MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
2000FordRanger4.0LV6N/ANot compatible with Slave Cylinder
2000MazdaB40004.0LV6N/ANot compatible with Slave Cylinder
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — PM0724Dorman - First Stop — CC649042Dorman - HELP — 74025PERFECTION — PF9057Sachs — SPM0125110370100CS2327D701095