GKN Loebro 305992 CV Axle Assembly - Rear Left

Overview of GKN Loebro CV Axle Assembly 305992

The GKN Loebro CV Axle Assembly 305992 is engineered for precise fitment and reliable performance in select BMW models. Designed with specific spline counts and joint types, this axle assembly ensures smooth power transfer and durability for your BMW 535i GT, 640i, and 740Li vehicles.

• Compressed length: 30.669 inches
• Inboard spline quantity: 27 splines
• Outboard spline quantity: 30 splines
• Includes axle nut with M27x1.5 thread size
• Inboard and outboard plunging joint VL type

Technical Details and Specifications

This CV axle assembly features a compressed length of 30.669 inches, optimized for the driveline geometry of compatible BMW models. The inboard joint uses a plunging joint VL type with 27 splines, while the outboard joint also employs a plunging joint VL type with 30 splines, providing flexibility and smooth articulation during suspension movement. The included axle nut with an M27x1.5 thread size ensures secure installation and proper torque retention.

Compatible BMW Models

This GKN Loebro CV axle assembly 305992 is compatible with the following BMW vehicles: 535i GT, 535i GT xDrive, 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, 740i, 740Li, and 740Li xDrive. It is designed to meet the specific driveline requirements of these models, ensuring proper fit and function.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle assemblies causing vibration or noise
• Fixes clicking or popping sounds during turns due to joint wear
• Addresses axle shaft play or looseness affecting vehicle stability
• Restores proper driveline alignment and power transfer
• Prevents grease leakage from CV joints

Installation Notes and Tips

Ensure the axle nut is torqued to manufacturer specifications using the included M27x1.5 axle nut. Verify spline engagement on both inboard and outboard joints to avoid driveline issues. It is recommended to inspect related suspension and driveline components during installation for optimal performance. Professional installation is advised to maintain vehicle safety and driveline integrity.

Quality Assurance and Warranty

GKN Loebro CV axle assemblies are manufactured to meet OEM standards for fit, form, and function. The part number 305992 undergoes rigorous quality control to ensure durability and reliability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.