4152002 Caliper Pin Dust Boot for Renault Trucks
| Caliper | |
|---|---|
| EAN Code | 8683457035669 |
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Summary
This heavy-duty caliper pin dust boot is designed for Renault Trucks air disc brake systems. It functions as a critical sealing element to protect slide pins from road salt, water, and debris, ensuring smooth caliper movement and preventing uneven pad wear. Equivalent to OE Meritor MCK1244 and Renault Trucks 5001858718.
Compatible OEM Codes
-
RENAULT TRUCKS
- 5001860792
- 5001858718
-
MERITOR
- MCK1244
Description
The brake caliper pin dust boot serves as a flexible sealing element that protects the slide pins of an air disc brake caliper from water, mud, road salt, and brake pad dust. In floating caliper systems, these pins must slide axially within their bore to ensure even pressure application; the boot keeps essential high-temperature grease in place while blocking external contaminants from entering the mechanism.
This component is compatible with Renault Trucks vehicles. It provides a reliable seal for the braking system to prevent corrosion in the pin bore and subsequent caliper seizure. Maintaining these seals is vital to avoid one-sided pad wear and uneven braking performance in heavy commercial vehicles.
For optimal performance, technicians should inspect these boots during routine brake inspections. A torn or cracked boot can lead to immediate contamination of the guide pins. When replacing these components, ensure the guide pins are thoroughly cleaned and re-lubricated with high-temperature grease to maintain proper sliding action.
Consult your authorized distributor.
This component is compatible with Renault Trucks vehicles. It provides a reliable seal for the braking system to prevent corrosion in the pin bore and subsequent caliper seizure. Maintaining these seals is vital to avoid one-sided pad wear and uneven braking performance in heavy commercial vehicles.
For optimal performance, technicians should inspect these boots during routine brake inspections. A torn or cracked boot can lead to immediate contamination of the guide pins. When replacing these components, ensure the guide pins are thoroughly cleaned and re-lubricated with high-temperature grease to maintain proper sliding action.
Consult your authorized distributor.
OE cross-reference
4152002 (Brake Caliper Pin Dust Boot) is the equivalent of the Meritor and Renault Trucks OE numbers. This part directly replaces Meritor OE number MCK1244. It also replaces Renault Trucks OE numbers 5001858718, 5001860792.Other OEMs
MERITOR
- MCK1244
RENAULT TRUCKS
- 5001860792
- 5001858718
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERITOR | |||
| RENAULT TRUCKS |
FAQ
What is the function of a caliper pin dust boot?
The boot acts as a seal that protects the caliper slide pins from road salt, water, and dust while keeping grease within the mechanism.
Which vehicles are compatible with this part?
This specific component is designed for compatibility with Renault Trucks heavy commercial vehicles.
How can I tell if a caliper pin dust boot needs replacement?
If the boot appears torn, cracked, or shows signs of degradation, it should be replaced to prevent pin corrosion and caliper seizure.
What happens if the dust boot fails?
A failed boot allows contaminants into the pin bore, which can lead to uneven pad wear and improper braking performance.
What are the OE reference numbers of this part?
4152002 directly replaces Meritor OE number MCK1244. It also replaces Renault Trucks OE numbers 5001858718, 5001860792.