3515012 Brake Caliper Pin Cover Equivalent

What does a brake caliper pin cover do?

This brake caliper pin cover plays a vital role in the air disc brake system by protecting the guide pins from debris and environmental moisture. By maintaining the correct positioning of the caliper, it prevents uneven pad wear and ensures consistent braking performance under heavy loads.

Compatible vehicle applications

These components are engineered to fit within specific air disc brake caliper assemblies. The precision design helps maintain the structural integrity of the braking mechanism during frequent thermal cycles. Check the compatibility list for your specific vehicle application.

Installation and maintenance guidance

Installation of these pins and covers requires precise alignment to avoid binding. Technicians should inspect the guide pins for smooth movement and ensure the covers are seated correctly to prevent grease leakage or dirt ingress. Proper maintenance of these small components is essential for overall brake system reliability.

Troubleshooting guide

Regular inspection of the caliper pin assembly can prevent more significant mechanical failures. If the caliper shows signs of uneven pad wear, it is often necessary to check the condition of these pins and covers.