4306010 Renault Trucks Volvo Mechanism Repair Kit

What does a mechanism repair kit do?

This mechanism repair kit serves as a comprehensive service set designed to renew the internal force-transmission and automatic adjustment assembly inside air disc brake calipers. By replacing only the internal moving elements, technicians can restore the braking performance of the caliper without the need for a complete housing replacement. The kit focuses on ensuring the seamless movement of the mechanism under heavy loads.

Vehicle and engine compatibility

This specific kit is compatible with Renault Trucks and Volvo vehicles. It is engineered to meet the rigorous demands of heavy commercial vehicle braking systems, providing an efficient solution for workshop technicians looking to maintain optimal brake performance. The components are selected to ensure durability in demanding environments.

Installation and maintenance guidance

When performing installation, ensure that all internal surfaces are clean and free of debris. The right-hand directionality of this kit must be verified during assembly to ensure correct alignment within the caliper housing. Regular inspection of these internal components helps prevent uneven pad wear and ensures consistent braking force across the axle.

Troubleshooting and service indicators

If you notice uneven pad wear or audible clicking from the braking system, it may indicate that the internal mechanism requires servicing. Using high-strength components helps maintain the integrity of the air disc brake system throughout its service life.

OE cross-reference

4306010 (Mechanism Repair Kit) is the equivalent of the Meritor, Renault Trucks and Volvo OE numbers. This part directly replaces Meritor OE number 68020146. It also replaces Renault Trucks OE number 5006046766 and Volvo OE number 1607502.