TrakMotive SB-8037 CV Axle Shaft - Rear Left or Rear Right

Overview of TrakMotive CV Axle Shaft SB-8037

The TrakMotive CV Axle Shaft SB-8037 is engineered for reliable driveline performance in Subaru Impreza and Legacy models. Designed as a new replacement part, it ensures precise fitment and durability for your vehicle's front-wheel or all-wheel drive system.

• Compatible with Subaru Impreza and Legacy models
• Includes axle nut with stake locking type
• Neoprene boot material for enhanced joint protection
• Overall compressed length of 30 inches (762 mm)
• Hex head axle nut with 1 1/4 inch (31.8 mm) hex size
• Male inboard joint with 22 splines and conventional outboard joint with 24 splines

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering dependable constant velocity components tailored for specific vehicle applications. This CV Axle Shaft SB-8037 is part of that line, offering a new, direct-fit replacement designed to meet OEM specifications for Subaru driveline systems. The product line emphasizes quality materials such as neoprene boots and precise spline counts to ensure smooth power transfer and long service life.

Technical Specifications and Features

This CV Axle Shaft features a neoprene boot that provides resistance to wear and environmental damage, helping to maintain joint integrity. The inboard joint is a male type with 22 splines, while the outboard joint is conventional with 24 splines, ensuring compatibility with Subaru Impreza and Legacy drivetrains. The included axle nut has a hex head measuring 1 1/4 inches across flats, with a height of 4/5 inch (20 mm) and a length of 1 1/3 inches (34.4 mm). It uses an M22x1.5 thread size and a stake locking mechanism for secure installation. The overall compressed length of the shaft is 30 inches (762 mm), matching factory dimensions for proper fitment.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Subaru Impreza and Legacy
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration issues related to axle imbalance or joint failure
• Prevents grease leaks by restoring boot integrity
• Restores driveline performance and vehicle handling stability

Installation Notes and Tips

When installing the TrakMotive CV Axle Shaft SB-8037, ensure the axle nut is torqued to manufacturer specifications and properly staked to prevent loosening. Inspect the axle shaft splines for proper engagement with the transmission and hub. Use appropriate tools to avoid damaging the neoprene boot during installation. Verify the compressed length matches the original part to maintain correct driveline geometry.

Quality Assurance and Warranty

This CV Axle Shaft is a new, direct replacement part manufactured to meet or exceed OEM standards. The neoprene boot and precision-machined joints contribute to long-term durability. While specific warranty details are not provided, TrakMotive products typically adhere to industry quality controls to ensure reliable performance in Subaru Impreza and Legacy vehicles.