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Luk 21-043 Clutch Kit
Overview of Luk Transmission Clutch Kit 21-043
The Luk Transmission Clutch Kit 21-043 is designed specifically for Saab 9-3 and 9-3X models. This clutch kit features a push type diaphragm pressure plate and is engineered to meet the precise specifications required for reliable transmission performance.
- Push type diaphragm pressure plate for consistent clutch engagement
- Clutch disc diameter of 9-13/16 inches for optimal fit
- Input shaft diameter of 1 inch compatible with Saab 9-3 and 9-3X
- Clutch diameter measuring 11-3/16 inches
- 23 spline clutch disc for secure transmission connection
- Includes modular set with slave cylinder, all necessary pilots, and accessory pack
- Zero clutch disc springs for a specific engagement feel
Detailed Product Description
The Luk 21-043 Transmission Clutch Kit is tailored for Saab 9-3 and 9-3X vehicles, ensuring compatibility and performance. The push type diaphragm pressure plate provides smooth and reliable clutch operation, while the clutch disc diameter of 9-13/16 inches and clutch diameter of 11-3/16 inches are designed to match the original equipment specifications. The clutch disc features 23 splines and an input shaft diameter of 1 inch, ensuring a precise fit with the transmission input shaft. This kit includes a modular set complete with a slave cylinder and all necessary pilots and accessories, facilitating a comprehensive replacement solution.
Common Applications and Problem Solving
- Replacement for worn or damaged clutch components in Saab 9-3 and 9-3X
- Addresses slipping clutch issues due to pressure plate wear
- Resolves difficulty in gear shifting caused by clutch disc degradation
- Eliminates clutch chatter or vibration from uneven clutch plate surfaces
- Restores proper clutch engagement and disengagement for smooth driving
Installation Notes and Tips
- Ensure compatibility with Saab 9-3 and 9-3X models before installation
- Inspect the transmission input shaft for wear or damage prior to assembly
- Use the included slave cylinder and pilots for a complete and proper installation
- Follow manufacturer torque specifications for pressure plate bolts
- Bleed the hydraulic system after installing the slave cylinder to ensure proper clutch operation
Quality Assurance and Warranty
Luk transmission components are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 21-043 clutch kit undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Luk |
| Part Number | 21-043 |
| Clutch Diameter | 11-3/16" |
| Clutch Disc Diameter | 9-13/16" |
| Clutch Disc Spline Quantity | 23 |
| Clutch Plate Facing Outer Diameter | 9-13/16" |
| Input Shaft Diameter | 1" |
| Kit contents | Modular Set, Slave Cylinder, all Necessary Pilots, Accessory Pack |
| Number of clutch disc springs | 0 |
| Pressure Plate Type | Push Type Diaphragm |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011 | Saab | 9-3 | AWD | 2.0L | L4 | N/A | ||
| 2011 | Saab | 9-3X | 2.0L | L4 | N/A | |||
| 2010 | Saab | 9-3 | AWD | 2.0L | L4 | N/A | ||
| 2010 | Saab | 9-3X | 2.0L | L4 | N/A | |||
| 2009 | Saab | 9-3 | Aero XWD | AWD | 2.8L | V6 | N/A | |
| 2008 | Saab | 9-3 | Aero XWD | AWD | 2.8L | V6 | N/A | |
| 2008 | Saab | 9-3 | Turbo X | AWD | 2.8L | V6 | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.