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Frenkit 751378 Disc Brake Caliper Repair Kit - Rear
Reliable Disc Brake Caliper Repair Kit for Mercedes-Benz Sprinter
The Frenkit 751378 disc brake caliper repair kit is designed specifically for Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD models. Featuring a 51mm caliper piston diameter, this kit provides the essential components needed to restore proper caliper function and maintain braking performance.
- Caliper piston diameter: 51mm for precise fitment
- Compatible with Mercedes-Benz Sprinter 2500, 3500, and 3500XD
- Includes all necessary seals and components for caliper repair
- Part number 751378 ensures correct identification and fit
Detailed Description of the Frenkit 751378 Repair Kit
This disc brake caliper repair kit from Frenkit is engineered to meet the specifications required for Mercedes-Benz Sprinter models equipped with 51mm caliper pistons. The kit contains high-quality seals and components designed to replace worn or damaged parts within the caliper assembly, helping to prevent brake fluid leaks and restore smooth piston movement. Using the correct piston diameter ensures compatibility and reliable braking performance, which is critical for commercial and passenger Sprinter vehicles.
Common Applications and Issues Addressed
- Restores caliper piston sealing to prevent brake fluid leaks
- Eliminates sticking or seized caliper pistons
- Improves brake responsiveness and pedal feel
- Addresses uneven brake pad wear caused by caliper malfunction
- Prevents contamination and corrosion within the caliper assembly
Installation Notes and Tips
When installing the Frenkit 751378 disc brake caliper repair kit, ensure the caliper piston diameter matches the 51mm specification for proper fit. Clean the caliper housing thoroughly before assembly to remove debris and corrosion. Lubricate seals lightly with compatible brake fluid or grease to ease installation and prevent damage. Follow vehicle-specific service manual instructions for torque specifications and brake system bleeding procedures.
Quality Assurance and Warranty Information
Frenkit manufactures this repair kit to meet industry standards for durability and performance. While specific warranty details are not provided, Frenkit products typically undergo quality control to ensure reliable operation in Mercedes-Benz Sprinter 2500, 3500, and 3500XD vehicles. Using the correct part number 751378 helps guarantee compatibility and service life.
| Brand | Frenkit |
| Part Number | 751378 |
| Caliper Piston Diameter | 51mm |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Mercedes-Benz | Sprinter 2500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2018 | Mercedes-Benz | Sprinter 3500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2018 | Mercedes-Benz | Sprinter 3500XD | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2017 | Mercedes-Benz | Sprinter 2500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2017 | Mercedes-Benz | Sprinter 3500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2016 | Mercedes-Benz | Sprinter 2500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2016 | Mercedes-Benz | Sprinter 3500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2015 | Mercedes-Benz | Sprinter 2500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2015 | Mercedes-Benz | Sprinter 3500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2014 | Mercedes-Benz | Sprinter 2500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2014 | Mercedes-Benz | Sprinter 3500 | 2.1L | L4 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2013 | Mercedes-Benz | Sprinter 2500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2013 | Mercedes-Benz | Sprinter 3500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2012 | Mercedes-Benz | Sprinter 2500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2012 | Mercedes-Benz | Sprinter 3500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2011 | Mercedes-Benz | Sprinter 2500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2011 | Mercedes-Benz | Sprinter 3500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2010 | Mercedes-Benz | Sprinter 2500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
| 2010 | Mercedes-Benz | Sprinter 3500 | 3.0L | V6 | Rear | with Brake Caliper OE No. A0034207183, A0034207283 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.