Dorman 425-620 Steering Shaft - Lower

Dorman 425-620 Steering Shaft for Lower Steering Repair

Dorman 425-620 is a direct replacement steering shaft for specific lower steering applications. It is precision-machined for a secure fit and tested to meet Federal Motor Vehicle Safety Standards, making it a practical OE-style solution for restoring steering connection integrity.

Key Features

• Direct replacement steering shaft for specific vehicle applications
• Precision-machined steel construction for a tight, secure fit
• Black painted finish for corrosion-resistant appearance
• Internal spline on one end and external profile on the other
• Includes one universal joint assembly
• Fits lower steering positions on select INFINITI and Nissan models

Detailed Description

This steering shaft is built from steel and measures 25 mm in diameter with 34 splines and a 420 mm length. The shaft uses an internal spline connection at one end and an external profile at the other, with a painted black finish for added durability. Dorman 425-620 is engineered as a direct OE replacement for the lower steering shaft on 2014-2019 INFINITI QX60, 2015-2019 Nissan Murano, 2013-2019 Nissan Pathfinder, and 2013 INFINITI JX35. This part cross-references Nissan 480803JA0A for the same application.

What This Steering Shaft Helps Address

• Excessive play or looseness in the lower steering shaft
• Steering shaft wear from spline or joint fatigue
• Noise or binding caused by a damaged steering connection
• Fitment issues from a bent or corroded original shaft
• Restoration of steering response on affected INFINITI and Nissan vehicles

Installation Notes and Tips

Verify the lower steering shaft configuration, spline count, diameter, and length before installation. Confirm vehicle application by year, make, model, and position: Fits 2014-2019 INFINITI QX60, Lower; Fits 2015-2019 Nissan Murano, Lower; Fits 2013-2019 Nissan Pathfinder, Lower; Fits 2013 INFINITI JX35, Lower. Inspect the surrounding steering components for wear before installing the replacement shaft. Installation instructions are not included.

Quality Assurance

Dorman tests this steering shaft to meet Federal Motor Vehicle Safety Standards and precision-machines it for consistent fitment. The part is built to OE-style specifications for the listed applications and is backed by Dorman’s product engineering standards.