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3502009 Brake Caliper Shaft Seal Equivalent

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3502009 Brake Caliper Shaft Dust Rubber, Air Disc Brake Caliper

Ø 69 mm

Product details
DiameterØ 69 mm
Caliper
  • BENDIX ADB22X
  • BENDIX ADB22X-LT
  • KNORR-BREMSE SK7
  • KNORR-BREMSE SL7
  • KNORR-BREMSE SM7
  • KNORR-BREMSE SN5
  • KNORR-BREMSE SN6
  • KNORR-BREMSE SN7
2 more caliper types
  • KNORR-BREMSE ST6
  • KNORR-BREMSE ST7
EAN Code8683457033801
Ready to Order
Summary

This brake caliper shaft dust rubber features a Ø 69 mm diameter, designed to protect critical shaft components within heavy commercial vehicle air brake systems. Built with heavy-duty grade materials to withstand harsh operating environments.

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Description

What does a brake caliper shaft dust rubber do?

This brake caliper shaft dust rubber plays a vital role in maintaining the integrity of the air disc brake caliper assembly. By sealing the shaft against contaminants, it prevents debris and moisture from entering the moving parts, ensuring smooth brake operation.

Application and fitment

The component is specifically engineered for heavy commercial vehicle brake systems. It is designed to function under extreme pressure and temperature fluctuations common in heavy-duty industrial environments.

Installation and maintenance

Installation and maintenance of this seal should be performed by a workshop technician. Ensuring the Ø 69 mm diameter seal is correctly seated is essential to prevent air leaks or uneven brake wear. Regular inspection of the dust boot is recommended during routine service intervals.

Maintenance benefits

Properly maintained seals prevent premature wear of the caliper shafts and bushings, reducing overall maintenance costs for fleet managers.

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BPW
IVECO
MAN
MERCEDES BENZ
RENAULT TRUCKS

FAQ

What is the primary function of this dust rubber?
It acts as a protective seal for the caliper shaft, preventing dirt, water, and road salt from entering the braking mechanism.
How can I identify if the seal needs replacement?
Technicians should look for cracks, hardening, or visible leaks around the caliper shaft assembly during inspections.
Does this part fit all air disc brake calipers?
This specific part features a Ø 69 mm diameter; always verify dimensions against the existing component for exact fitment.
What are the benefits of using high-strength components?
Using high-strength grade materials ensures better resistance to extreme heat and heavy-duty operational stress in commercial vehicles.