Luk 04-128 Clutch Kit

LuK 04-128 Clutch Kit Overview

LuK 04-128 is a transmission clutch kit built for manual-shift Chevrolet and GMC trucks, vans, and SUVs from 1982-1995. It is specified for 12-inch clutch applications and includes the core components needed for a clutch service on many GM light- and medium-duty platforms.

As an OE supplier, LuK develops application-specific performance specifications and uses high in-house manufacturing content to maintain consistent fit and function. This kit is a direct-service option for drivers searching for a Chevrolet C1500 clutch kit, GMC K1500 clutch kit, or LuK 04-128 replacement for older GM truck and van applications.

Key Features

• Push type diaphragm pressure plate for the listed GM manual transmission applications
• 11-7/8" clutch disc diameter with 10-spline input shaft engagement
• 13-1/2" clutch diameter and 11-7/8" plate facing outer diameter
• 5-spring clutch disc design for driveline engagement control
• Kit contents include cover assembly, clutch disc, release bearing, all necessary pilots, and accessory pack
• OE-focused design from LuK, a brand used by professional technicians

Detailed Description

LuK 04-128 is engineered for standard-duty GM manual transmission service where a 12-inch clutch is required. The push type diaphragm pressure plate, 10-spline disc hub, and matched release components support proper clutch engagement across a wide range of Chevrolet and GMC applications, including C/K trucks, Blazer, Jimmy, Tahoe, Yukon, P30, and related models. If you are replacing a worn clutch in a Chevrolet C1500, GMC K2500, or Chevrolet K5 Blazer, this kit provides the major service parts in one application-matched package.

This part cross-references Monroe Shocks & Struts (e.g., 061-6057, 1104128) for the same application.

What It Helps Fix

• Clutch slip during acceleration or load changes
• Hard or inconsistent clutch pedal feel
• Noise from a worn release bearing or clutch assembly
• Shudder or rough engagement when taking off from a stop
• Poor clutch release or incomplete disengagement

Installation Notes and Tips

Verify the vehicle’s clutch diameter, spline count, and release bearing/fork attachment before installation. Several listed applications reference LB179 for correct release bearing and fork attachment, and some 1991-1995 trucks and SUVs note LB177 or LB135 service guidance for pedal noise or squeak concerns. Confirm the transmission and clutch configuration against the vehicle’s build data before ordering, especially on 1991 and later GM truck applications.

Compatible With many 1982-1995 Chevrolet and GMC manual transmission applications, including C1500, K1500, Blazer, Jimmy, Tahoe, Yukon, P30, and related models. LuK 04-128 is a fitment-specific clutch service part, so matching the listed year, make, model, and notes is essential.

Quality Assurance

LuK supplies original-equipment clutch specifications for individual vehicle applications and manufactures a high percentage of its own components in-house. That OE-driven approach helps maintain consistent fitment and service performance across the listed Chevrolet and GMC applications.