4123013 Volvo Compatible Brake Bellows Seal
4123013
Summary
This brake caliper bellows seal is engineered for heavy commercial vehicle braking systems. It ensures the protection of internal caliper components and maintains pneumatic integrity in Volvo vehicles. Designed with high-strength components for heavy-duty service. Equivalent to OE Meritor 68323746 and Volvo 20706975.
| EAN Code | 8683457024250 |
|---|
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Compatible OEM Codes
-
VOLVO
- 20706975
-
MERITOR
- 68323746
Description
What does a brake bellows seal do?
This brake bellows seal plays a critical role in the air disc brake caliper assembly by protecting internal moving parts from contaminants. By maintaining a secure seal around the piston or shaft, it prevents air leaks and moisture ingress, ensuring consistent braking performance under heavy-duty operating conditions.Vehicle compatibility and fitment
This component is designed to be compatible with Volvo vehicles and meets requirements for high-performance braking systems. It serves as a reliable replacement for worn seals to maintain the structural integrity of the caliper mechanism.Installation and maintenance
During installation, technicians should ensure that the sealing surfaces are completely clean and free of debris to prevent premature wear. Regular inspection of the bellows and seals is recommended during scheduled maintenance to identify any signs of cracking or air leakage early.System performance and selection
Proper selection of the correct seal prevents system pressure drops and ensures that the braking force remains consistent throughout the life of the component.OE cross-reference
4123013 (Brake Bellows Seal) is the equivalent of the Meritor and Volvo OE numbers. This part directly replaces Meritor OE number 68323746. It also replaces Volvo OE number 20706975.Other OEMs
MERITOR
- 68323746
VOLVO
- 20706975
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERITOR | |||
| VOLVO |
FAQ
What is the function of a brake bellows seal?
The seal protects the internal parts of the air disc brake caliper from dirt, water, and debris, ensuring smooth movement and preventing air leaks.
Which vehicles is this seal compatible with?
This specific component is designed for use in Volvo heavy commercial vehicles and braking systems.
How can I tell if a brake bellows seal needs replacement?
Technicians should look for visible cracks, air leaks around the caliper, or uneven braking performance as signs of wear.
What material quality should I expect?
These components are manufactured using high-strength components designed to withstand harsh heavy-duty environmental conditions.
What are the OE reference numbers of this part?
4123013 directly replaces Meritor OE number 68323746. It also replaces Volvo OE number 20706975.