TrakMotive BM-8043 CV Axle Shaft - Front Left

Overview of TrakMotive CV Axle Shaft BM-8043 for BMW X3

The TrakMotive CV Axle Shaft BM-8043 is designed specifically for BMW X3 models, providing reliable driveline performance. This new CV axle shaft ensures proper power transfer from the transmission to the wheels, maintaining vehicle stability and handling.

• Compatible with BMW X3 vehicles
• New, not remanufactured, for consistent quality
• Includes axle nut with stake locking type
• Neoprene boot material for durability and protection
• Hex head axle nut with M27*1.5 thread size
• Overall compressed length of 23.54 inches (598 mm)
• Inboard joint type: Male with 27 splines
• Outboard joint type: Conventional with 30 splines

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering precise fit and reliable driveline components for various vehicle applications. The BM-8043 model is part of this line, engineered to meet OEM specifications for the BMW X3. This ensures compatibility and performance consistency, with attention to critical attributes such as joint types, spline counts, and boot materials.

Technical Specifications and Features

The BM-8043 CV axle shaft features a neoprene boot that offers resistance to wear and environmental factors, extending the life of the joint. The inboard joint is a male type with 27 splines, while the outboard joint is conventional with 30 splines, designed to match the BMW X3’s driveline requirements. The included axle nut has a hex head measuring 35.5 mm (1 2/5 inches) across flats, with a height of 16 mm (5/8 inch) and a length of 41 mm (1 3/5 inches). The stake locking type axle nut ensures secure fastening during installation. The overall compressed length of 23.54 inches (598 mm) fits the specified vehicle application precisely.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on BMW X3
• Eliminates clicking or popping noises during turns
• Resolves vibration issues related to axle shaft wear
• Prevents grease leaks by maintaining boot integrity
• Restores proper driveline function and vehicle handling

Installation Notes and Tips

When installing the TrakMotive BM-8043 CV axle shaft on a BMW X3, ensure the axle nut is torqued to manufacturer specifications and properly staked to prevent loosening. Inspect the surrounding components for wear or damage before installation. The neoprene boot should be checked for proper seating to avoid contamination. Use appropriate tools for the hex head axle nut (35.5 mm) to avoid rounding off the nut during installation.

Quality Assurance and Warranty

This CV axle shaft is a new part manufactured to meet or exceed OEM standards for fit and function on BMW X3 models. The inclusion of a stake locking axle nut adds to the secure fitment and long-term reliability. While specific warranty details are not provided, TrakMotive products typically adhere to industry quality controls to ensure durability and performance.