🔹 Product Description
The product with part number 458/20365 is a heavy-duty brake piston manufactured to Original/OEM standards, specifically designed for the rear axle (differential) system of JCB machinery. In the "wet brake" system located inside the rear axle, this piston moves under hydraulic pressure to compress the brake discs, enabling the machine to stop. It is produced from high-strength cast alloy with precision-machined sealing surfaces. As a component that directly affects braking performance, it is highly resistant to deformation under extreme workloads.

🚀 Advantages:

⚡ Powerful & Safe Braking: Its precision surface finish transmits hydraulic pressure to the brake discs without loss, ensuring a safe stopping distance even under the heaviest loads.

🛡️ High Heat & Friction Resistance: Operating within the axle oil, this piston maintains its form against high temperatures and friction generated during constant braking.

🛠️ Perfect Sealing Compatibility: The seal grooves are machined with millimetric precision, preventing oil bypass and ensuring the brake system maintains full pressure.

⏳ Long Service Life: Thanks to its wear-resistant specialized alloy, it provides years of trouble-free service under the demanding conditions inside the rear axle.

🚜 Compatible Models: JCB Backhoe Loader: 3CX, 4CX, 5CX, 214E. JCB Telescopic Handler (Loadall): 531-70, 540-170 and related rear axle assemblies. We would be pleased to assist you with any inquiries regarding our products. Please feel free to reach out to us at your convenience.

Quality is hidden in the details

JCB brake piston disc. Rear axle brake piston: 458/20365.

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