4306017 Mechanism Repair Kit for Air Disc Brakes

What does a mechanism repair kit do?

This mechanism repair kit is an essential component set designed to renew the internal force-transmission and automatic adjustment assembly inside air disc brake calipers on heavy commercial vehicles. It facilitates the renewal of worn internal components without requiring the replacement of the entire caliper assembly, ensuring efficient braking performance.

Compatible vehicles and engines

The kit is suitable for a wide range of heavy commercial vehicles, including applications for MAN, Volvo, DAF, Iveco, Renault Trucks, Ford Trucks, BMC, Alexander Dennis, Dennis, and Awd. These components are engineered to maintain the integrity of the air disc brake system under heavy-duty service conditions.

Installation and maintenance

Technicians should inspect the internal mechanism during routine brake service to identify signs of wear. Replacing these components helps maintain correct pad clearance and prevents uneven brake wear. When performing installation, ensure all sealing elements are correctly seated to prevent air leaks within the pneumatic system.

Selection guidance

Consult your authorized distributor to ensure the specific kit configuration meets your requirements.

OE cross-reference

4306017 (Mechanism Repair Kit) is the equivalent of the Alexander Dennis, Awd, BMC, DAF, Dennis, Ford Trucks, Iveco, MAN, Meritor, Raba, Renault Trucks and Volvo OE numbers. This part directly replaces Alexander Dennis OE numbers 6138593, 6539967. It also replaces Awd OE number A4027680, BMC OE numbers 9P901178, 9P907178, DAF OE number 1694347, Dennis OE numbers 6138593, 6539967, Ford Trucks OE numbers 9C462213AA, 9C462213AA, Iveco OE number 3346423R1, MAN OE numbers 1321228, 8603384, N2900000084, N2900000152, Meritor OE numbers 166062, 68191065, Raba OE number 665145, Renault Trucks OE numbers 5001868127, 5006018435 and Volvo OE number 1696449.