4306008 Repair Kit, Mechanism — Vaden Original

Maintaining the precision of braking systems is essential for heavy commercial vehicle safety and performance. This specialized repair kit is engineered to restore the mechanical functionality of air disc brake calipers, ensuring reliable operation under demanding conditions. The component is designed with high-strength components to meet the rigorous standards of professional workshop technicians.

The 4306008 is the OE equivalent of the MAN 1428758 and N2509996031 products used in MAN, RENAULT TRUCKS 7401081820, VOLVO 1081820 and 3090998, and MERITOR ST1039 systems. This part is specifically designed for the Right (R) direction. It provides seamless fitment for various heavy-duty models including VOLVO F12, F10, and N12 series engines such as TD121 or D12A to maintain fleet uptime.

Technicians should ensure that the caliper direction is correctly identified as Right (R) before installation to avoid system mismatch. Regular inspection of the mechanism components during scheduled maintenance can prevent unexpected downtime. For optimal results, always verify the compatibility with your specific engine and chassis configuration using the provided OEM cross-references.

The installation of this kit ensures the air disc brake caliper mechanism operates within its intended parameters. By choosing high-quality replacement parts, fleet managers can ensure long-term durability of the braking system.