HomeTransmission > Manual Transmission ComponentsLuk LSC391 Clutch Slave Cylinder
Part #: LSC391

Luk LSC391 Clutch Slave Cylinder

⚙️ 21 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$91.23Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda and Acura, Accord, TL, and CL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Clutch Slave Cylinder for Acura and Honda Vehicles

The Luk LSC391 clutch slave cylinder is designed specifically for manual transmission systems in select Acura and Honda models. Engineered to provide consistent hydraulic pressure, this component ensures smooth clutch operation and reliable performance for your Accord, CL, or TL.

Key Features of Luk LSC391 Clutch Slave Cylinder

  • Compatible with Acura Accord, CL, and TL manual transmissions
  • Durable construction for long-lasting hydraulic performance
  • Precision-engineered to meet OEM specifications
  • Part number LSC391 for easy identification and fitment
  • Ensures smooth clutch engagement and disengagement

Detailed Product Description

The Luk LSC391 clutch slave cylinder is a critical component in the hydraulic clutch system of Acura and Honda manual transmission vehicles. It converts hydraulic pressure from the clutch master cylinder into mechanical force, enabling the clutch to disengage smoothly. Manufactured to meet strict quality standards, this clutch slave cylinder fits Acura Accord, CL, and TL models, providing reliable operation and helping maintain proper clutch function. The part number LSC391 ensures compatibility and ease of replacement for technicians and vehicle owners.

Common Applications and Issues Addressed

  • Restores proper clutch pedal feel and response
  • Eliminates clutch slippage caused by hydraulic failure
  • Prevents clutch engagement problems due to fluid leaks
  • Resolves difficulty shifting gears related to slave cylinder wear
  • Addresses hydraulic system pressure loss in manual transmissions

Installation Notes and Tips

  • Ensure the hydraulic system is properly bled after installation to remove air
  • Verify compatibility with your specific Acura or Honda model before installation
  • Inspect related clutch components for wear during replacement
  • Use recommended brake fluid type as specified by the vehicle manufacturer
  • Follow torque specifications for mounting bolts to avoid damage

Quality Assurance and Warranty Information

Luk manufactures the LSC391 clutch slave cylinder to meet or exceed OEM standards, ensuring reliable performance and durability. This part undergoes rigorous quality control testing to maintain consistent hydraulic function. Warranty coverage details vary by distributor, but Luk products typically include a limited warranty against defects in materials and workmanship.

This part fits 21 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2017HondaAccord3.5LV6N/A
2016HondaAccord3.5LV6N/A
2015HondaAccord3.5LV6N/A
2014HondaAccord3.5LV6N/A
2013HondaAccord3.5LV6N/A
2012HondaAccord3.5LV6N/A
2011HondaAccord3.5LV6N/A
2010HondaAccord3.5LV6N/A
2009HondaAccord3.5LV6N/A
2008AcuraTL3.5LV6N/A
2008HondaAccord3.5LV6N/A
2007AcuraTL3.5LV6N/A
2007HondaAccord3.0LV6N/A
2006AcuraTLN/A
2006HondaAccord3.0LV6N/A
2005AcuraTLN/A
2005HondaAccord3.0LV6N/A
2004AcuraTLN/A
2004HondaAccord3.0LV6N/A
2003AcuraCLType-S3.2LV6N/A
2003HondaAccord3.0LV6N/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:

138.4001246930S3MA01512008010073391900065NAS0812

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.