6 March 2026
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Speak to one of our experts.
14 February 2026
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General
The anti-roll bar bush (ARB bush) is a small but essential component of your vehicle’s suspension system. It secures the anti roll bar to the chassis while allowing controlled movement during cornering and uneven road surfaces. When these bushes wear out, they can affect handling, ride comfort and overall vehicle stability.
Although often overlooked, replacing worn anti roll bar bushes can dramatically improve your vehicle’s handling and driving confidence.
The anti-roll bar works to reduce body roll when a vehicle corners. The bushes sit between the anti-roll bar and the vehicle frame, acting as a cushion that:
Keeps the anti-roll bar securely mounted
Absorbs vibration and road shock
Allows controlled suspension movement
Without properly functioning bushes, the anti-roll bar cannot perform effectively, which can lead to increased body roll and reduced stability.
Over time, standard rubber bushes degrade due to road contaminants, heat and constant movement. If your bushes are worn or damaged, you may notice several symptoms.
Rattling or squeaking noises from the suspension
A harsher ride over bumps or rough roads
Excessive body roll when cornering
Visible cracks or deterioration during inspection
If any of these issues occur, the anti-roll bar bushes should be inspected and replaced according to the manufacturer’s recommended procedure.
Traditional rubber bushes are prone to cracking, compression and degradation. Polyurethane bushes, such as those manufactured by Polybush, offer a more durable alternative designed to withstand the demands of modern driving.
Longer lifespan – up to 4–5 times longer than rubber bushes
Improved handling – better control of suspension movement
Excellent noise damping for a smoother drive
Resistant to oil, fuel and road contaminants
Fit-and-forget reliability with minimal maintenance
Polyurethane bushes maintain their shape and performance over time, making them ideal for both daily drivers and performance vehicles.
Polybush anti-roll bar bushes are available in different performance grades to suit your vehicle and driving style. Whether you’re restoring a classic car, maintaining a daily driver, or upgrading suspension performance, selecting the correct bush ensures optimal handling and longevity.
Upgrading worn anti-roll bar bushes is a simple yet effective way to restore suspension performance and driving comfort.
Polybush polyurethane suspension bushes are engineered to deliver:
Better control and handling
Increased durability
Long-term reliability
If you’d like help finding the correct anti-roll bar bush for your vehicle, our team is here to help.
Call: 01978 664 316
Email: support@polybush.co.uk
Or browse the full range of Polybush suspension bushes to upgrade your vehicle’s suspension today.
6 March 2026
26 February 2026
