GKN Loebro 304621 CV Axle Shaft - Front Right

Overview of GKN Loebro CV Axle Shaft 304621 for BMW 325xi and 330xi

The GKN Loebro CV Axle Shaft part number 304621 is engineered for reliable driveline performance in BMW 325xi and 330xi models. Designed to meet OEM specifications, this CV axle shaft ensures smooth power transfer and durability under various driving conditions.

• Compressed length: 35.629 inches
• Inboard spline quantity: 27 splines
• Outboard spline quantity: 30 splines
• Includes axle nut with M27x1.5 thread size
• Inboard joint type: Plunging joint AAR
• Outboard joint type: Fixed ball joint UF

Technical Details and Specifications

This CV axle shaft features a precise compressed length of 35.629 inches, ensuring proper fitment and alignment within the driveline system of BMW 325xi and 330xi vehicles. The inboard joint utilizes a plunging joint AAR design, allowing axial movement to accommodate suspension travel, while the outboard joint is a fixed ball joint UF type, providing stable rotational motion. The spline counts—27 on the inboard side and 30 on the outboard—are matched to the vehicle’s transmission and wheel hub interfaces for secure engagement. An axle nut with an M27x1.5 thread size is included, facilitating proper installation and torque specifications.

Compatible Vehicles and Applications

This CV axle shaft is specifically compatible with BMW 325xi and 330xi models, making it suitable for owners seeking replacement parts that maintain factory driveline integrity. It is designed to address common driveline issues such as vibration, noise, and joint wear in these all-wheel-drive BMW vehicles.

• Eliminates clicking or popping noises during turns
• Resolves vibration issues at higher speeds
• Replaces worn or damaged CV joints
• Restores smooth power delivery to wheels
• Prevents axle shaft failure due to joint wear

Installation Notes and Tips

When installing the GKN Loebro CV Axle Shaft 304621, ensure the axle nut is torqued to manufacturer specifications using the included M27x1.5 nut. Verify spline engagement on both inboard and outboard ends to avoid premature wear. It is recommended to inspect related suspension and driveline components during installation to ensure overall system integrity.

Quality Assurance and Warranty

GKN Loebro manufactures this CV axle shaft to meet stringent quality standards, ensuring durability and performance consistent with OEM requirements. The part number 304621 undergoes rigorous testing for fit, form, and function. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.