These are super heavy duty Adjustable Upper Control Arms Suitable For GWM Tank 300 2023 on.

Upper control arms are manufactured from a quality High Tensile Bar.

Finished in a zinc anti-corrosion finish and fitted with polyurethane bushes.

When lifted the GWM Tank 300 2023 on needs the pinion corrected to stop tail shaft vibration, to do this an adjustable upper control arm is recommended.

The fuel tank will hit a standard type adjustable control arm, this is why Superior Engineering has developed this offset adjustable upper control arm.

Sold as a pair.

ITS Seal Technology

Now includes ITS Seal Technology on internally threaded adjustable suspension linkages, eliminating the ingress of moisture or liquids that can cause corrosion or rust.

By adding a specially machined seal groove and incorporating a hydraulic seal between the locking nuts, the thread and the link, a perfect pressure-tight seal is created.

This patented process (PN-2015101600) is EXCLUSIVE to Superior Engineering's internally threaded items such as tierods, draglinks, Panhard rods and control arms (upper and lower).