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4502023 Brake Caliper Pin Piston Compatible

4502023

Summary

This brake caliper pin piston features a Ø 40 mm diameter and is engineered with heavy-duty grade materials for reliable performance in air disc brake systems. Designed to ensure precise piston movement and braking stability in heavy commercial vehicle applications.

Product identifiers
EAN Code8683457033146
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Description

What does a brake caliper pin piston do?

This brake caliper pin piston serves as a critical component within the air disc brake mechanism, facilitating the controlled movement required for effective braking force. Manufactured with high-strength components, it ensures long-term durability under extreme thermal and mechanical stress encountered during heavy-duty operation.

Compatibility and application

This component is designed to integrate seamlessly into specialized air disc brake caliper assemblies. It is compatible with various heavy commercial vehicle braking systems requiring a Ø 40 mm diameter specification to maintain optimal piston travel and pressure distribution.

Installation and maintenance

For professional workshop technicians, proper installation is vital to prevent uneven pad wear or brake drag. When replacing this part, ensure that all related caliper pins and bushings are inspected for wear to maintain the integrity of the braking system's mechanical movement.

System performance and inspection

Regular inspection of the piston and its seal ensures the continued performance of the air disc brake system. Maintaining clean and lubricated contact surfaces helps prevent seizing and ensures consistent braking response for fleet managers and technicians.

Technical Specifications

Technical Specifications
DiameterØ 40 mm

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FAQ

What is the primary function of a brake caliper pin piston?
The piston facilitates the precise movement of the caliper mechanism, ensuring even pressure is applied to the brake pads during deceleration.
How can I identify if this piston is compatible with my system?
Verification should be based on the diameter specification, such as the Ø 40 mm dimension, to ensure it fits the specific caliper housing.
What are common signs of a failing caliper pin piston?
Uneven brake pad wear, audible squealing, or a slight pulling sensation toward one side during braking may indicate component wear.
What materials are used in these components?
These parts are constructed using high-strength components designed to withstand heavy-duty thermal cycles in commercial braking systems.