Luk 04-163 Clutch Kit

LuK Clutch Kit for GM Trucks

LuK 04-163 is a transmission clutch kit built for select Chevrolet and GMC full-size trucks with a solid flywheel setup. It combines OE-focused clutch components with application-specific engineering for consistent pedal feel and dependable engagement.

Key Features

• Push type diaphragm pressure plate for direct clutch actuation
• 11-7/8" clutch disc diameter with 10-spline hub
• 13-1/2" clutch diameter and 11-7/8" facing outer diameter
• Kit contents include cover assembly, clutch disc, release bearing, all necessary pilots, and accessory pack
• 10 clutch disc springs for controlled engagement characteristics
• OE supplier engineering for vehicle-specific performance specifications

Detailed Description

LuK 04-163 is a clutch kit for manual transmission service on 1992-1995 Chevrolet C1500, C2500, C3500, K1500, K2500, and K3500, as well as 1992-1995 GMC C1500, C2500, C3500, K1500, K2500, and K3500 applications listed below. This part cross-references Sachs K70188-01 for the same application. The kit is built around a push type diaphragm pressure plate and a 10-spline disc designed around a 1-1/8" input shaft diameter, making it a direct-match service part for the specified GM truck fitments. LuK develops OE performance specifications for individual vehicle applications and manufactures a high level of its own content, which supports consistent fit and function across the listed vehicles.

What It Helps Address

• Clutch slippage during acceleration
• Hard or inconsistent clutch pedal feel
• Noise or wear related to release bearing service
• Engagement chatter from worn clutch components
• Service needs on solid flywheel conversions in listed GM trucks

Installation Notes and Tips

• Fits 1995 Chevrolet C1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 Chevrolet C2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 Chevrolet C3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 Chevrolet K1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 Chevrolet K2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 Chevrolet K3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 GMC C1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 GMC C2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 GMC C3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1993-1995 GMC C3500, N/A; for applications converted to solid flywheel; not compatible with OEM pressure plate and flywheel bolts; may need transmission output shaft damper; refer to LB179 for correct release bearing/fork attachment; dealer item only.
• Fits 1995 GMC K1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 GMC K2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1995 GMC K3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment and LB182 for dual-mass flywheel replacement with solid flywheel.
• Fits 1994 Chevrolet C1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 Chevrolet C2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 Chevrolet C3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1994 Chevrolet K1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 Chevrolet K2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 Chevrolet K3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1994 GMC C1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 GMC C2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 GMC C3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1994 GMC K1500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 GMC K2500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.
• Fits 1992-1994 GMC K3500, N/A; solid flywheel option. Refer to LB179 for correct release bearing/fork attachment, LB182 for replacing dual-mass flywheel, and LB177 for hard pedal/noise.

Quality Assurance

LuK is an original-equipment supplier that develops performance specifications for specific vehicle applications, including Chevrolet and GMC truck clutch service. Part number 04-163 is built to align with those application requirements and OE-style fitment expectations.