TrakMotive BM-8244 CV Axle Shaft - Rear Left or Rear Right

Overview of TrakMotive CV Axle Shaft BM-8244

The TrakMotive CV Axle Shaft BM-8244 is engineered for precision and durability, designed specifically for BMW 550i, 650i, and 750i models. This new CV axle shaft ensures reliable driveline performance with a focus on fitment and component quality.

• Compatible with BMW 550i, 650i, and 750i models
• Includes axle nut with stake locking type for secure fitment
• Neoprene boot material for enhanced durability and protection
• Hex head axle nut with 35.5 mm hex size and 16 mm height
• Overall compressed length of 25.67 inches (652 mm)
• Inboard joint features a bolt-on connection with 6 bolt holes
• Outboard joint uses a conventional spline connection with 30 splines

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering reliable CV components that meet OEM specifications. This line emphasizes precise fitment and robust construction, making it suitable for driveline repairs and replacements on select BMW models. The BM-8244 part exemplifies this approach with its bolt-on inboard joint and conventional outboard spline design, ensuring compatibility and ease of installation.

Technical Specifications and Features

The BM-8244 CV axle shaft is a new component designed to replace worn or damaged axles in BMW 550i, 650i, and 750i vehicles. It features a neoprene boot that resists wear and environmental damage, extending the life of the joint. The axle nut included is a hex head type with a 35.5 mm hex size and a height of 16 mm, secured by a stake locking mechanism to prevent loosening during operation. The inboard joint uses a bolt-on style with six bolt holes, providing a secure and stable connection. The outboard joint is conventional with 30 splines, ensuring proper torque transfer and fitment. The overall compressed length of 25.67 inches (652 mm) matches OEM dimensions for accurate replacement.

Common Applications and Problem Solving

• Replacement of worn or damaged CV axle shafts on BMW 550i, 650i, and 750i
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration or shuddering issues related to axle imbalance or damage
• Prevents grease leakage and contamination with durable neoprene boot
• Restores driveline integrity and smooth power transfer to wheels

Installation Notes and Tips

When installing the TrakMotive BM-8244 CV axle shaft, ensure the stake locking axle nut is properly secured to prevent loosening. The bolt-on inboard joint requires alignment of all six bolt holes for correct fitment. Use appropriate torque specifications for the axle nut thread size M27*1.5 to maintain safety and performance. Inspect the neoprene boot for any damage during installation to ensure long-term protection of the joint.

Quality Assurance and Warranty

This CV axle shaft is a new, high-quality replacement part manufactured to meet or exceed OEM standards. TrakMotive products undergo rigorous quality control to ensure durability and fitment accuracy. While specific warranty details are not provided, new parts typically carry manufacturer-backed warranties against defects in materials and workmanship.