4166004 Compatible Pad Holder Repair Kit

What does a pad holder repair kit do?

This repair kit serves as a vital service set for the air disc brake caliper assembly. It includes the essential components required to hold the brake pad firmly in its seat, specifically designed to manage radial pressure and eliminate clearance that causes noise. By taking up necessary gaps in the caliper seat, the kit prevents rattling while allowing the pad to move freely along its axis during braking cycles.

Compatible vehicles and engines

This component is engineered for use in heavy commercial vehicle applications, including trucks and buses. It is compatible with various models from DAF, Iveco, MAN, Renault Trucks, and Volvo. To ensure correct fitment within the braking system, technicians should verify the caliper type and existing OE specifications before installation.

Installation and maintenance

For optimal maintenance, this kit should be renewed alongside every brake pad replacement. This practice ensures that the retaining pins, springs, and locking elements are in peak condition to support overall braking safety. Proper installation helps prevent uneven wear and excessive noise during heavy-duty braking operations.

Troubleshooting guidance

If you notice increased vibration or irregular pad wear, inspecting the retainer assembly is recommended. Always consult your authorized distributor to confirm the correct match for your specific vehicle application.

OE cross-reference

4166004 (Pad Holder Repair Kit) is the equivalent of the DAF, Iveco, MAN, Meritor, Renault Trucks, Volvo and ZF OE numbers. This part directly replaces DAF OE number 868303. It also replaces Iveco OE number 503131342, MAN OE numbers 06017718107, 06017718107, 35503075700, 35503075700, 81508220014, 81508220014, Meritor OE numbers 68323719, KIT225210, MCK1174, Renault Trucks OE numbers 5001858719, 5001866486, Volvo OE numbers 85107958, AMMCK1174 and ZF OE number 0501321591.