425-384 Steering Shaft Lower For 2002-2010 Ford Explorer Mountaineer 3L2Z3B676B

Steering Shaft Lower for Ford

The steering shaft lower assembly (part 425-384) connects the steering column to the steering gear, restoring responsive steering and replacing worn OEM part 3L2Z3B676B.

Overview

This steering shaft lower assembly is designed to replace the worn intermediate shaft on 2002-2010 Ford Explorer and Mercury Mountaineer models. It transmits rotational input from the steering wheel to the rack and pinion, eliminating play and clunking noises. Built for direct fitment, this steering shaft lower helps DIYers and mechanics restore factory steering feel.

Built For Performance

• Forged steel construction for torsional strength
• Precision-machined splines ensure tight engagement with steering column and gear
• Protective coating resists corrosion and road debris
• Direct-fit design replicates OEM dimensions and mounting points
• Pre-installed universal joint reduces assembly time

Fits These Machines

• for Ford Explorer 2002-2010
• for Mercury Mountaineer 2002-2010

On-The-Job Use

• Steering system overhaul when clunk or looseness is diagnosed
• Repair of play in steering wheel after front-end impact
• Restoration of precise steering for daily-driven SUVs
• Fleet maintenance for high-mileage Explorers and Mountaineers

Specs At A Glance

Good To Know

Q: How do I know if my steering shaft lower needs replacement? A: Common symptoms include a clunking noise when turning the steering wheel, excessive play, or a loose feeling in the steering. If these occur, inspect the shaft and replace it with this direct-fit part.

Q: Does this steering shaft lower come with the pinch bolt? A: This assembly typically includes the pre-installed universal joint and may not include the pinch bolt; reuse your existing hardware or source a new bolt if needed.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.