GKN Loebro 305993 CV Axle Assembly - Rear Right

Overview of GKN Loebro CV Axle Assembly 305993

The GKN Loebro CV Axle Assembly 305993 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 vehicle.

• Compressed length: 32.795 inches for exact fit
• Inboard spline quantity: 27 splines
• Outboard spline quantity: 30 splines
• Axle nut included with M27x1.5 thread size
• Both inboard and outboard joints are plunging joint VL type

Technical Details and Specifications

This CV axle assembly features a compressed length of 32.795 inches, making it compatible with the specified BMW models. The inboard joint and outboard joint both utilize plunging joint VL technology, which allows for axial movement and helps accommodate suspension travel and steering angles. The spline counts—27 on the inboard side and 30 on the outboard side—ensure a secure connection to the transmission and wheel hub respectively. The included axle nut with an M27x1.5 thread size is designed to meet factory specifications, providing a proper and secure fit.

Compatible BMW Models

This CV axle assembly 305993 is compatible with the following BMW vehicles:

• BMW 535i GT and 535i GT xDrive
• BMW 640i, 640i Gran Coupe, 640i xDrive, and 640i xDrive Gran Coupe
• BMW 740i, 740Li, and 740Li xDrive

Common Applications and Problem Resolution

This CV axle assembly is designed to address several driveline issues, including:

• Eliminating clicking or popping noises during turns caused by worn CV joints
• Resolving vibration or shuddering under acceleration
• Fixing grease leaks from damaged CV boots
• Restoring smooth power delivery to the wheels
• Replacing worn or damaged axles to maintain vehicle safety and performance

Installation Notes and Tips

When installing the GKN Loebro CV Axle Assembly 305993, ensure the axle nut torque specifications are followed according to BMW factory guidelines. The included axle nut with M27x1.5 thread size should be tightened to the recommended torque to prevent loosening. Verify spline engagement on both inboard and outboard sides to avoid premature wear. It is advisable to inspect related suspension and driveline components during installation for any additional wear or damage.

Quality Assurance and Warranty

GKN Loebro is a recognized manufacturer of driveline components, known for meeting OEM standards. This CV axle assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, GKN Loebro products typically come with manufacturer-backed warranties covering defects in materials and workmanship.