Z34 370z/RZ34 Z Front Upper Camber Arms (FUCA'S) Hangers - V4 arms are manufactured

- V4 arms are manufactured from chromoly 28mm OD (3mm wall) tube with billet CNC machined ends

- Feature 5/8" Teflon lined spherical bearings which eliminates the flex found in factory rubber bushing offering a more direct and predictable feel

The new V5 GKTECH Caster Arms offer the most amount of clearance available in a caster rod while now being 16mm thick AND now have on-car adjustment

they dampen the movement of the engine under load

We have made a solution which allows the OEM buttons to fit right up

Z34 370z/RZ34 Z Front Upper Camber Arms (FUCA'S) Hangers - V4 arms are manufacturedThe GKTECH Z34 370z RZ34 Z Front Upper Camber Arms (FUCA's) are used to adjust the front camber or caster. When you lower your car negative camber is introduced which reduces the contact patch of your tyres and thus available traction. Our front upper camber arms will get this issue sorted! These arms are a direct replacement of the standard arms and allow for negative 57mm through to +20mm of adjustment compared to the OEM arm. On a stock lower arm