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4022019 Left Brake Caliper Carrier Slide 19.5"

4022019

Summary

This left-side brake caliper carrier slide is designed for 19.5" braking systems. It serves as a critical guide component to ensure even pad pressure and smooth axial movement within the air disc brake assembly. Built with heavy-duty grade materials for durability in demanding environments.

Product identifiers
EAN Code8683457035133
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Description

What does a caliper carrier slide do?

This brake caliper carrier slide acts as a critical guide component that allows a heavy commercial vehicle's floating-type disc brake caliper to slide axially on its carrier. By facilitating this movement, the part ensures that both the inner and outer brake pads press against the disc surface evenly, which is essential for stable braking performance. It is manufactured using high-strength components to withstand constant friction and environmental stress.

Compatibility and application

This specific model is designed for 19.5" brake systems and is configured for the left (L) side of the axle. It is compatible with various heavy commercial vehicle braking configurations, ensuring the caliper body travels smoothly on its pins to allow full retraction once the brake is released. This part is essential for maintaining the integrity of the air disc brake assembly during heavy-duty operation.

Installation and maintenance

For proper installation, technicians should ensure that the slide pin moves freely within its carrier before assembly. It is recommended to check all bushings and boots for wear during replacement to prevent uneven pad wear or vibration. Proper lubrication of the guide mechanism is vital to prevent seizing and ensure long-lasting service life.

Troubleshooting guidance

If the braking system exhibits uneven pad wear or audible squealing during deceleration, inspecting the caliper carrier slide is a recommended troubleshooting step.

Technical Specifications

Technical Specifications
Diameter19.5'
DirectionL

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FAQ

What is the function of a caliper carrier slide?
The slide pin acts as a guide that allows the floating caliper to move axially, ensuring even pressure distribution across the brake pads and disc.
How can I identify if this part is correct for my vehicle?
Verify that your system uses 19.5 inch brakes and requires a left-side (L) configuration by checking the existing pin's diameter and direction.
What are common symptoms of a worn caliper slide?
Worn slides can lead to uneven pad wear, uneven braking force, or unusual noises during vehicle deceleration.
Can this part be used on both sides of an axle?
This specific part is designated for the left side (L) only; different directions are required for the corresponding side of the axle.