69028770 Nissan Ud Truck Caliper Repair Kit

What does a caliper repair kit do?

This mechanism repair kit is engineered to restore the critical functions of pneumatic disc brake calipers used in heavy commercial vehicles. By replacing wear-prone service parts, this kit helps maintain the integrity of the braking system, ensuring reliable deceleration and consistent performance under heavy loads.

Vehicle compatibility

The kit is specifically designed to be compatible with Nissan Ud Truck air disc brake caliper systems. It provides a comprehensive solution for technicians looking to overhaul the caliper mechanism without replacing the entire unit, ensuring the vehicle maintains its safety standards on the road.

Installation and maintenance

During installation, workshop technicians should carefully inspect the caliper housing for any signs of excessive wear or scoring on the guide pins. Ensuring all components are properly lubricated with high-temperature grease is essential for maintaining smooth sliding action and preventing premature seal failure.

Troubleshooting and selection

Regular inspection of the caliper mechanism can prevent uneven pad wear and brake pulsation. When selecting a repair kit, it is vital to verify that the components match the specific caliper type used on the vehicle's axle to ensure perfect fitment and operational safety.

OE cross-reference

4406016 (Mechanism Repair Kit) is the equivalent of the Nissan Ud Truck OE number. This part directly replaces Nissan Ud Truck OE number 69028770.