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Frenkit 742203 Disc Brake Caliper Repair Kit - Rear
Reliable Disc Brake Caliper Repair Kit for Mercedes-Benz
The Frenkit 742203 disc brake caliper repair kit is designed specifically for Mercedes-Benz models requiring a 42mm caliper piston diameter. This kit provides the essential components needed to restore the proper function of your vehicle's disc brake caliper, ensuring consistent braking performance.
- Caliper piston diameter: 42mm, engineered for precise fitment
- Compatible with multiple Mercedes-Benz models including CL500, CLS500, CLS550, E280, E300, E320, E350, E500, E550, S350, S430, S500, and SL500
- Includes high-quality seals and components to maintain brake system integrity
- Part number 742203 for easy identification and ordering
Detailed Product Description
The Frenkit disc brake caliper repair kit (part number 742203) is tailored for Mercedes-Benz vehicles that utilize a 42mm caliper piston diameter. This kit contains all necessary seals and components to refurbish the caliper piston assembly, helping to prevent brake fluid leaks and restore smooth piston movement. Proper maintenance of the caliper piston is critical for effective braking and vehicle safety. This repair kit supports a range of Mercedes-Benz models such as the CL500, CLS500, CLS550, E280, E300, E320, E350, E500, E550, S350, S430, S500, and SL500, making it a versatile choice for technicians and DIY mechanics working on these vehicles.
Common Applications and Issues Addressed
- Restores sealing surfaces to prevent brake fluid leaks
- Eliminates caliper piston sticking or binding
- Prevents uneven brake pad wear caused by caliper malfunction
- Addresses brake drag due to faulty piston seals
- Improves overall brake responsiveness and safety
Installation Notes and Tips
When installing the Frenkit 742203 disc brake caliper repair kit, ensure the caliper piston diameter matches 42mm for proper fitment. Clean the caliper bore thoroughly before assembly to remove debris and corrosion. Lubricate seals lightly with brake fluid to ease installation and prevent damage. Follow manufacturer torque specifications when reassembling the caliper to maintain system integrity.
Quality Assurance and Warranty
Frenkit manufactures this disc brake caliper repair kit to meet industry standards for durability and performance. While specific warranty details are not provided, Frenkit products are generally produced under strict quality control processes to ensure reliability in automotive brake systems.
| Brand | Frenkit |
| Part Number | 742203 |
| Caliper Piston Diameter | 42mm |
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | S350 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2012 | Mercedes-Benz | S350 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2011 | Mercedes-Benz | CLS550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2010 | Mercedes-Benz | CLS550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2009 | Mercedes-Benz | CLS550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2009 | Mercedes-Benz | E300 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2009 | Mercedes-Benz | E320 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2009 | Mercedes-Benz | E350 | 3.5L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2009 | Mercedes-Benz | E550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2008 | Mercedes-Benz | CLS550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2008 | Mercedes-Benz | E300 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2008 | Mercedes-Benz | E320 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2008 | Mercedes-Benz | E350 | 3.5L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2008 | Mercedes-Benz | E550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2007 | Mercedes-Benz | CLS550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2007 | Mercedes-Benz | E280 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2007 | Mercedes-Benz | E320 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2007 | Mercedes-Benz | E350 | 3.5L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2007 | Mercedes-Benz | E550 | 5.5L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2006 | Mercedes-Benz | CL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2006 | Mercedes-Benz | CLS500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2006 | Mercedes-Benz | E320 | 3.2L | L6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2006 | Mercedes-Benz | E350 | 3.5L | V6 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2006 | Mercedes-Benz | E500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2006 | Mercedes-Benz | S350 | 3.7L | V6 | Rear | with Brake Caliper OE No. A0024206583, A0024206683 |
| 2006 | Mercedes-Benz | S430 | 4.3L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2006 | Mercedes-Benz | S500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2006 | Mercedes-Benz | SL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2005 | Mercedes-Benz | CL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683 |
| 2005 | Mercedes-Benz | E320 | 3.2L | L6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2005 | Mercedes-Benz | E500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2005 | Mercedes-Benz | S430 | 4.3L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2005 | Mercedes-Benz | S500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2005 | Mercedes-Benz | SL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2004 | Mercedes-Benz | CL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683 |
| 2004 | Mercedes-Benz | E320 | 3.2L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2004 | Mercedes-Benz | E500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2004 | Mercedes-Benz | S430 | 4.3L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2004 | Mercedes-Benz | S500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2004 | Mercedes-Benz | SL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2003 | Mercedes-Benz | CL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683 |
| 2003 | Mercedes-Benz | E320 | 3.2L | V6 | Rear | with Brake Caliper OE No. A0024202583, A0024202683, A0024202783, A0024202883 |
| 2003 | Mercedes-Benz | E500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
| 2003 | Mercedes-Benz | S430 | 4.3L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2003 | Mercedes-Benz | S500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024206583, A0024206683, A0024206783, A0024206883 |
| 2003 | Mercedes-Benz | SL500 | 5.0L | V8 | Rear | with Brake Caliper OE No. A0024202783, A0024202883 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.