Luk 04-223 Clutch Kit

Brand Luk 04-223
Clutch Diameter 10-13/16"
Clutch Disc Diameter 9-1/2"
Clutch Disc Spline Quantity 14
Clutch Plate Facing Outer Diameter 9-7/16"
Input Shaft Diameter 1"
Kit contents Cover Assembly, Clutch Disc, Slave Cylinder,all Necessary Pilots, Accessory Pack
Number of clutch disc springs 0
Pressure Plate Type Self Adjusting
Fits Cadillac · 2 vehicles

OE supplier pedigree. Developed to meet original-equipment performance specifications.

Self-adjusting pressure plate. Helps maintain consistent clutch engagement as parts wear.

Complete kit. Includes the clutch disc, cover assembly, slave cylinder, pilots, and accessory pack.

Cross-references AMS Automotive 04-203, 1104223 and 52412201 for the same application. See all 7.

$415.39Free shipping
In stock · usually ships same day before 1pm CST
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LuK 04-223 Clutch Kit for Cadillac CTS

LuK 04-223 is a transmission clutch kit built for 2003-2004 Cadillac CTS applications with a self-adjusting pressure plate. It is specified with a 9-1/2" clutch disc diameter, 10-13/16" clutch diameter, and 14-spline disc configuration for the listed fitment.

For Cadillac CTS clutch replacement work, this LuK RepSet-style kit brings together the major clutch components needed for a complete service on the confirmed 2003-2004 application. LuK develops OE-level performance specifications for individual vehicle applications and supplies a high level of in-house manufactured content for consistent fitment and function.

Key Features

  • Part number: 04-223
  • Self-adjusting pressure plate type
  • 9-1/2" clutch disc diameter
  • 10-13/16" clutch diameter
  • 14-spline clutch disc design with 1" input shaft diameter
  • Kit contents include cover assembly, clutch disc, slave cylinder, necessary pilots, and accessory pack
  • Fits 2003-2004 Cadillac CTS, N/A

Detailed Description

This LuK 04-223 transmission clutch kit is engineered for the 2003-2004 Cadillac CTS and is built around a self-adjusting pressure plate for the listed application. The kit specification includes a 9-1/2" clutch disc, 10-13/16" overall clutch diameter, 14 disc splines, and a 1" input shaft diameter, helping match the original drivetrain requirements for the vehicle.

LuK is known for supplying OE-driven clutch components, and this kit follows that approach with application-specific performance specifications. If you are servicing a Cadillac CTS clutch system and need a direct-fit replacement for the confirmed years, part number 04-223 is the relevant reference to verify during ordering and installation.

This part cross-references AMS Automotive 04-203 for the same application.

Common Problems This Kit Can Address

  • Clutch slip during acceleration
  • Hard or inconsistent clutch engagement
  • Chatter or vibration when taking off from a stop
  • Worn clutch disc friction material
  • Release or hydraulic-related clutch service needs on the listed CTS application

Installation Notes and Tips

Confirm the vehicle is a 2003-2004 Cadillac CTS before ordering. Match the clutch disc diameter, spline count, and input shaft diameter to the existing transmission setup, and inspect the flywheel, release components, and hydraulic system during service. Because the kit includes a slave cylinder for the listed application, verify the existing system condition and follow the vehicle service procedure for bleeding and adjustment.

Quality Assurance

LuK supplies OE-focused clutch components and develops performance specifications for individual vehicle applications. The brand’s RepSet approach is built around application-matched parts for the confirmed Cadillac CTS fitment.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004CadillacCTS3.2LV6N/ASlave Cylinder included
2003CadillacCTS3.2LV6N/ASlave Cylinder included
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 04-2031104223524122016243589330K70335-01MU72177-1NU31641