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What Do The Different Grades Mean?

When There’s No Option Available:

We’ve selected the material that offers the best balance of performance and comfort for your vehicle’s needs.

Comfort (Blue 65A):

Our Comfort grade bushes are designed to enhance ride quality and minimise road noise, making them ideal for everyday driving. They are softer, providing maximum suspension articulation and a cushioned feel that absorbs bumps and vibrations effectively. This softer composition ensures a smoother, quieter driving experience, especially in Classic cars or Land Rovers. Comfort bushes maintain a balance between originality and ease of driving, catering to those who value a relaxed Factory-Fresh drive.

Dynamic (Orange 75A):

The Dynamic grade bushes offer a middle ground between Comfort and Performance. They are slightly firmer than the Comfort bushes, which improves handling and cornering response without sacrificing too much ride comfort. These bushes are ideal for drivers who enjoy a more engaging driving experience while still needing a level of comfort for daily use, whilst also being suitable for spirited driving & light track use.

Performance (RED 85A):

Performance grade bushes are the stiffest of the three, designed for enthusiasts who demand the utmost in handling and control. They offer minimal deflection, enhancing vehicle response and stability during aggressive driving. These bushes are perfect for high-performance or track vehicles where precision and handling are critical. While they might sacrifice some ride comfort, they deliver superior driving dynamics and control, ideal for those who push their vehicle to its limits – Including Towing!

Machinable Material:

These rods are produced in 90 Shore A which allows them to be machined on a lathe.

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HomeShopPolarisPolaris Ranger 570 Mid-Size CREW (2014-2022)

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Polaris Ranger 570 Mid-Size CREW (2014-2022) Suspension Bushes

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Polybush Suspension Bushes for Polaris Ranger 570 Mid-Size CREW (2014–2022)

The Polaris Ranger 570 Mid-Size CREW (2014–2022) carries more passengers and payload than the standard model, which places extra strain on suspension components. Owners frequently highlight issues with A-arm bushings (5439270, 5438895, 5436972) and drop link bushes (1543789, 1543602), which wear rapidly under load.

Polybush polyurethane replacements offer a permanent fix. Unlike rubber, they won’t collapse, split or deform, even with heavy use. Designed as direct-fit replacements for OEM parts, our bushes are simple to install and deliver long-term suspension reliability.

Advantages of Polybush for the Ranger 570 CREW:

  • Replaces Polaris OEM bushings (5439270, 5438895, 5436972, 1543789).

  • Ideal for loaded CREW models where rubber bushes fail early.

  • Maintains correct suspension geometry.

  • Proven in agricultural and industrial applications.

Choose Polybush for your Ranger 570 CREW and put an end to repeated suspension failures.

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