TrakMotive HY-3519 CV Intermediate Shaft - Front Left or Front Right

Overview of TrakMotive CV Intermediate Shaft HY-3519

The TrakMotive CV Intermediate Shaft HY-3519 is designed specifically for Hyundai Santa Fe and Kia Sorento models. This new CV intermediate shaft provides reliable driveline performance with precise fitment and durable neoprene boot material.

• Compatible with Hyundai Santa Fe and Kia Sorento vehicles
• Brand Line: CV Intermediate Shaft for driveline and axle applications
• Axle bolt hex size: 12 mm
• Axle bolt length: 21.5 mm
• Axle bolt thread size: M8*1
• Boot material constructed from durable neoprene
• Number of bolt holes: 2 (both inboard and outboard joint)
• Number of splines: 28 (inboard and outboard)
• Overall compressed length: 420 mm (16.54 inches)
• New, not remanufactured
• Abs tone ring not included

About the CV Intermediate Shaft Product Line

The TrakMotive CV Intermediate Shaft product line focuses on delivering precise driveline components engineered for specific vehicle applications. This line ensures compatibility and performance by matching OEM specifications, including spline counts and bolt configurations. The HY-3519 model exemplifies this approach by providing a direct replacement shaft for Hyundai Santa Fe and Kia Sorento models, maintaining proper driveline geometry and function.

Detailed Product Description

The HY-3519 CV Intermediate Shaft is a critical component in the driveline system, transmitting torque between the transmission and the wheels while accommodating suspension movement. Constructed with a neoprene boot, it offers resistance to environmental factors such as dirt and moisture, helping to protect the internal joints. The shaft features 28 splines on both the inboard and outboard ends, ensuring a secure fit and smooth power transfer. With a compressed length of 420 mm, it matches the exact dimensions required for the specified Hyundai and Kia models. The axle bolts use a 12 mm hex size with M8*1 thread pitch and 21.5 mm length, designed for proper fastening without including axle nuts or additional hardware.

Common Applications and Issues Addressed

• Replacement for worn or damaged CV intermediate shafts on Hyundai Santa Fe and Kia Sorento
• Eliminates driveline vibrations caused by faulty or bent shafts
• Resolves clicking or popping noises during turns due to joint wear
• Prevents grease leakage by maintaining boot integrity with neoprene material
• Restores proper axle spline engagement to avoid drivetrain slippage

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the spline counts and bolt hole patterns match the existing shaft. Use the specified 12 mm hex axle bolts with M8*1 thread size and 21.5 mm length for proper torque application. Inspect the surrounding components such as CV joints and boots for wear during replacement. Since axle nuts are not included, retain or replace them as needed according to manufacturer specifications.

Quality Assurance and Warranty

The TrakMotive CV Intermediate Shaft HY-3519 is a new, precision-engineered part manufactured 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 a limited warranty against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.