A-Frame & V-Stay Parts

A-frames, also known as V-stays, are axle locating arms used primarily on air-suspended axles to control lateral and longitudinal axle movement. They play a critical role in maintaining correct axle alignment during braking, acceleration and cornering. Worn A-frames or V-stays can lead to axle shift, tyre scrub and handling issues on Volvo, DAF, Scania, Mercedes-Benz, MAN, Renault Trucks and Iveco vehicles and trailers.