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GKN Loebro 306374 CV Axle Assembly - Front Right
Reliable CV Axle Assembly for Mercedes-Benz Models
The GKN Loebro CV Axle Assembly 306374 is engineered to meet the precise specifications required for Mercedes-Benz B250, CLA45 AMG, CLA250, GLA45 AMG, and GLA250 vehicles. Designed with durability and performance in mind, this CV axle assembly ensures smooth power transfer and consistent driveline operation.
- Inner joint diameter: 98 mm
- Inner joint spline count: 27 splines
- Outer joint diameter: 98 mm
- Outer joint spline count: 30 splines
- Overall length: 505 mm
- Includes bolt for secure installation
Technical Details of GKN Loebro CV Axle Assembly 306374
This CV axle assembly features an inner joint diameter of 98 mm paired with 27 splines, and an outer joint diameter also measuring 98 mm with 30 splines, providing a precise fit for the specified Mercedes-Benz models. The 505 mm length ensures proper alignment and compatibility with the vehicle's driveline system. Manufactured by GKN Loebro, a recognized name in driveline components, this part is designed to maintain the integrity of your vehicle's power transmission system.
Compatible Mercedes-Benz Models and Applications
This CV axle assembly 306374 is compatible with the following Mercedes-Benz vehicles:
- Mercedes-Benz B250
- Mercedes-Benz CLA45 AMG
- Mercedes-Benz CLA250
- Mercedes-Benz GLA45 AMG
- Mercedes-Benz GLA250
It is specifically designed to replace worn or damaged CV axle assemblies in these models, ensuring reliable driveline performance and vehicle safety.
Common Issues Addressed by This CV Axle Assembly
- Eliminates clicking or popping noises during turns caused by worn CV joints
- Resolves vibration or shuddering under acceleration due to damaged axle shafts
- Prevents grease leaks from torn CV boots that can lead to joint failure
- Restores smooth power transfer to the wheels for improved drivability
- Corrects axle shaft length and spline fitment issues to maintain proper driveline alignment
Installation Notes and Tips
When installing the GKN Loebro CV Axle Assembly 306374, ensure the bolt included is properly torqued to manufacturer specifications to maintain secure attachment. Verify spline engagement on both inner and outer joints to avoid premature wear. It is recommended to inspect related components such as wheel bearings and suspension parts during installation for comprehensive driveline maintenance.
Quality Assurance and Warranty Information
GKN Loebro manufactures this CV axle assembly to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, GKN Loebro products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, please refer to the product documentation or contact the manufacturer directly.
| Brand | GKN Loebro |
| Part Number | 306374 |
| Inner Joint Diameter | 98 mm |
| Inner Joint Spline Count | 27 |
| Length | 505 mm |
| Outer Joint Diameter | 98 mm |
| Outer Joint Spline Count | 30 |
| Special Information | Includes bolt |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2019 | Mercedes-Benz | B250 | FWD | 2.0L | L4 | Front Right | |
| 2019 | Mercedes-Benz | B250 | AWD | 2.0L | L4 | Front Right | |
| 2019 | Mercedes-Benz | CLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2019 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2019 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | Without high ground clearance | |
| 2019 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2018 | Mercedes-Benz | B250 | FWD | 2.0L | L4 | Front Right | |
| 2018 | Mercedes-Benz | B250 | AWD | 2.0L | L4 | Front Right | |
| 2018 | Mercedes-Benz | CLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2018 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2018 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | Without high ground clearance | |
| 2018 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2017 | Mercedes-Benz | B250 | 2.0L | L4 | Front Right | ||
| 2017 | Mercedes-Benz | CLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2017 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2017 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | Without high ground clearance | |
| 2017 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2016 | Mercedes-Benz | B250 | 2.0L | L4 | Front Right | ||
| 2016 | Mercedes-Benz | CLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2016 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2016 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | To Chassis # J; To Chassis # L | |
| 2016 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2015 | Mercedes-Benz | B250 | 2.0L | L4 | Front Right | ||
| 2015 | Mercedes-Benz | CLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2015 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm | |
| 2015 | Mercedes-Benz | GLA250 | 2.0L | L4 | Front Right | Length 505 mm | |
| 2015 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | Front Right | Length 505 mm |
* 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.