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4001002 Brake Caliper Pin Compatible

4001002

Summary

This heavy-duty brake caliper pin features a Ø 30 / 77 mm diameter, designed for precision fitment within air disc brake caliper assemblies. Engineered with high-strength components to ensure reliable braking performance in demanding heavy commercial vehicle applications.

Product identifiers
EAN Code8683457029910
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Description

What does a brake caliper pin do?

This brake caliper pin plays a critical role in the stability and movement of the brake caliper assembly. By securing the caliper to the mounting bracket, it ensures the piston exerts even pressure against the brake pads, maintaining consistent braking force throughout the service life of the component.

Vehicle application and durability

Designed for heavy commercial vehicle air disc brake systems, this component is manufactured using high-strength components to withstand extreme thermal and mechanical stress. Its precise dimensions ensure proper alignment within the braking mechanism.

Installation and maintenance

Installation requires careful inspection of the caliper housing and mounting bracket. Technicians should verify that the pin surfaces are clean and properly lubricated to prevent seizing or uneven pad wear. Maintaining correct clearance is essential for optimal braking response.

Troubleshooting guidance

Regular inspection of caliper pins can prevent more extensive damage to the braking system, such as uneven pad wear or caliper sticking. Consult your authorized distributor for fitment details.

Technical Specifications

Technical Specifications
DiameterØ 30 / 77 mm

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FAQ

What is the primary function of this brake caliper pin?
The pin secures the caliper to the mounting bracket, allowing the caliper to move freely and apply even pressure to the pads during braking.
What are the technical dimensions of this component?
This specific part features a diameter of Ø 30 / 77 mm to ensure precise fitment within compatible air disc brake systems.
How can I identify if a brake caliper pin needs replacement?
Technicians should look for signs of uneven pad wear, caliper sticking, or excessive vibration, which may indicate worn or seized pins.
What material quality should be expected?
These components are manufactured using high-strength components designed to withstand heavy-duty service conditions.