TrakMotive FD-8257 CV Axle Shaft - Front Left

Reliable CV Axle Shaft for Ford and Lincoln Vehicles

The TrakMotive CV Axle Shaft FD-8257 is engineered to provide dependable driveline performance for select Ford and Lincoln models. Designed specifically for vehicles like the Ford Flex, Lincoln MKS, MKT, and Taurus, this axle shaft ensures precise fitment and durability.

• Brand: TrakMotive
• Brand Line: CV Axle Shaft
• Part Number: FD-8257
• Compatible with Ford Flex, Lincoln MKS, MKT, and Taurus
• Axle Nut Included with Hex Head Type (1 1/4 inch hex size)
• Neoprene Boot Material for enhanced joint protection
• Inboard Joint Type: Male with 27 splines
• Outboard Joint Type: Conventional with 38 splines
• Overall Compressed Length: 25.2 inches (640 mm)
• Axle Nut Thread Size: M22*1.5 with stake locking type

About the TrakMotive CV Axle Shaft Product Line

The TrakMotive CV Axle Shaft line focuses on delivering new, high-quality constant velocity axle components designed to meet OEM specifications. This product line emphasizes precise engineering, including correct spline counts and joint types, to ensure compatibility and reliable driveline operation for specific vehicle applications such as the Ford Flex and Lincoln MKS.

Detailed Product Description

The FD-8257 CV Axle Shaft features a neoprene boot that offers resistance to wear and environmental factors, helping to maintain joint integrity over time. The axle nut included is a hex head type measuring 1 1/4 inches across flats, with a height of 14.5 mm (4/7 inch) and a length of 37 mm (1 1/2 inch). It uses a stake locking mechanism to secure the nut firmly in place. The inboard joint is a male type with 27 splines, while the outboard joint is conventional with 38 splines, ensuring proper torque transfer and smooth operation. The overall compressed length of 25.2 inches (640 mm) matches factory specifications for the compatible Ford and Lincoln models.

Common Applications and Issues Addressed

• Replacement for worn or damaged CV axle shafts on Ford Flex, Lincoln MKS, MKT, and Taurus
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration or shuddering issues related to axle imbalance or joint failure
• Prevents grease leaks by restoring boot integrity with durable neoprene material
• Addresses axle nut loosening problems with included stake locking nut

Installation Notes and Tips

• Ensure vehicle compatibility with Ford Flex, Lincoln MKS, MKT, or Taurus before installation
• Use proper torque specifications for the M22*1.5 axle nut with stake locking to avoid loosening
• Inspect surrounding components such as wheel bearings and suspension parts during replacement
• Verify spline engagement on both inboard and outboard joints for secure fitment
• Replace the axle nut included with the shaft to maintain proper locking and safety

Quality Assurance and Warranty

The TrakMotive FD-8257 CV Axle Shaft is a new, not remanufactured, component built to meet or exceed OEM standards. It undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details are not provided, TrakMotive products typically come with manufacturer-backed coverage to protect against defects in materials and workmanship.