HomeTransmission > Manual Transmission ComponentsLuk LSC120 Clutch Slave Cylinder
Part #: LSC120

Luk LSC120 Clutch Slave Cylinder

⚙️ 69 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$29.16Free 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: Chevrolet and GMC, S10, S15 Jimmy, Sonoma, S10 Blazer, and S15
🔄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 Chevrolet and GMC Trucks

The Luk LSC120 clutch slave cylinder is designed specifically for manual transmission systems in Chevrolet and GMC trucks. Engineered to provide consistent hydraulic pressure, this component ensures smooth clutch operation for models like the Chevrolet S10, S10 Blazer, S15, S15 Jimmy, and GMC Sonoma.

Key Features of Luk LSC120 Clutch Slave Cylinder

  • Compatible with Chevrolet S10, S10 Blazer, S15, S15 Jimmy, and GMC Sonoma
  • Part number LSC120 for precise identification and fitment
  • Durable construction to withstand hydraulic pressure and wear
  • Designed for manual transmission clutch systems
  • Direct replacement part meeting OEM specifications

Detailed Description of the Luk LSC120 Clutch Slave Cylinder

The Luk LSC120 clutch slave cylinder is a critical component in the hydraulic clutch system of select Chevrolet and GMC trucks. It converts hydraulic pressure from the clutch master cylinder into mechanical force, enabling the clutch to disengage smoothly. This part is engineered to match the exact specifications required for the Chevrolet S10, S10 Blazer, S15, S15 Jimmy, and GMC Sonoma models, ensuring reliable performance and proper fit. The robust design helps maintain consistent clutch pedal feel and reduces the risk of hydraulic leaks or failure over time.

Common Applications and Issues Addressed

  • Restores proper clutch disengagement in manual transmission systems
  • Eliminates clutch pedal sticking or sponginess caused by slave cylinder wear
  • Prevents hydraulic fluid leaks that can lead to clutch failure
  • Resolves difficulty shifting gears due to insufficient hydraulic pressure
  • Replaces worn or damaged clutch slave cylinders to maintain transmission performance

Installation Notes and Tips

  • Ensure compatibility with Chevrolet S10, S10 Blazer, S15, S15 Jimmy, or GMC Sonoma before installation
  • Bleed the clutch hydraulic system thoroughly after installation to remove air
  • Inspect related components such as the clutch master cylinder and hydraulic lines for wear
  • Use proper tools to avoid damage to the cylinder or transmission housing
  • Follow vehicle manufacturer torque specifications during installation

Quality Assurance and Warranty Information

The Luk LSC120 clutch slave cylinder is manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details may vary, Luk products typically come with a limited warranty covering defects in materials and workmanship. This ensures confidence in the part’s reliability when installed in compatible Chevrolet and GMC manual transmission vehicles.

This part fits 69 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991ChevroletS102.8LV6N/ABorg-Warner Transmission
1991ChevroletS102.5LL4N/ABorg-Warner Transmission
1991GMCS15 Jimmy4.3LV6N/ABorg-Warner Transmission
1991GMCSonoma2.8LV6N/ABorg-Warner Transmission
1991GMCSonoma2.5LL4N/ABorg-Warner Transmission
1990ChevroletS102.5LL4N/ABorg-Warner Transmission
1990ChevroletS102.8LV6N/ABorg-Warner Transmission
1990ChevroletS104.3LV6N/ABorg-Warner Transmission; To eliminate squeaking, refer to LB135.
1990ChevroletS10 Blazer4.3LV6N/ABorg-Warner Transmission
1990GMCS152.8LV6N/ABorg-Warner Transmission
1990GMCS152.5LL4N/ABorg-Warner Transmission
1990GMCS154.3LV6N/ABorg-Warner Transmission; To eliminate squeaking, refer to LB135.
1990GMCS15 Jimmy4.3LV6N/ABorg-Warner Transmission
1989ChevroletS102.5LL4N/A
1989ChevroletS102.8LV6N/A
1989ChevroletS104.3LV6N/A
1989ChevroletS10 Blazer2.8LV6N/A
1989GMCS152.5LL4N/A
1989GMCS152.8LV6N/A
1989GMCS154.3LV6N/A
1989GMCS15 Jimmy2.8LV6N/A
1989GMCS15 Jimmy4.3LV6N/A
1988ChevroletS102.5LL4N/A
1988ChevroletS102.8LV6N/A
1988ChevroletS104.3LV6N/A
1988ChevroletS10 Blazer2.5LL4N/A
1988ChevroletS10 Blazer2.8LV6N/A
1988GMCS152.5LL4N/A
1988GMCS152.8LV6N/A
1988GMCS154.3LV6N/A
1988GMCS15 Jimmy2.5LL4N/A
1988GMCS15 Jimmy2.8LV6N/A
1988GMCS15 Jimmy4.3LV6N/A
1987ChevroletS102.5LL4N/A
1987ChevroletS102.8LV6N/A
1987ChevroletS10 Blazer2.5LL4N/A
1987ChevroletS10 Blazer2.8LV6N/A
1987GMCS152.5LL4N/A
1987GMCS152.8LV6N/A
1987GMCS15 Jimmy2.5LL4N/A
1987GMCS15 Jimmy2.8LV6N/A
1986ChevroletS102.5LL4N/A
1986ChevroletS102.8LV6N/A
1986ChevroletS10 Blazer2.5LL4N/A
1986ChevroletS10 Blazer2.8LV6N/A
1986GMCS152.5LL4N/A
1986GMCS152.8LV6N/A
1986GMCS15 Jimmy2.5LL4N/A
1986GMCS15 Jimmy2.8LV6N/A
1985ChevroletS102.5LL4N/A
1985ChevroletS102.8LV6N/A
1985ChevroletS10 Blazer2.5LL4N/A
1985ChevroletS10 Blazer2.8LV6N/A
1985GMCS152.5LL4N/A
1985GMCS152.8LV6N/A
1985GMCS15 Jimmy2.5LL4N/A
1985GMCS15 Jimmy2.8LV6N/A
1984ChevroletS102.8LV6N/A
1984ChevroletS10 Blazer2.0LL4N/A
1984ChevroletS10 Blazer2.8LV6N/A
1984GMCS152.8LV6N/A
1984GMCS15 Jimmy2.0LL4N/A
1984GMCS15 Jimmy2.8LV6N/A
1983ChevroletS10 Blazer1.9LL4N/A
1983ChevroletS10 Blazer2.0LL4N/A
1983ChevroletS10 Blazer2.8LV6N/A
1983GMCS15 Jimmy1.9LL4N/A
1983GMCS15 Jimmy2.0LL4N/A
1983GMCS15 Jimmy2.8LV6N/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:

12166138.6200315534378377285120274100559302073120CS2219CS37728S0403SC103471SH6004SSC2008

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