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4151052 Brake Caliper Pin Dust Boot, Air Disc Brake Caliper
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4151052 Caliper Pin Dust Boot for Volvo and DAF

4151052

Summary

This brake caliper pin dust boot is designed for heavy commercial vehicle braking systems. It ensures protection for caliper pins in various heavy-duty applications, providing a reliable seal for vehicles including Volvo, DAF, Alexander Dennis, and Dennis. Equivalent to OE Alexander Dennis DEP100072, DAF 1524607 and Dennis DEP100072.

Product identifiers
EAN Code8683457032392
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Compatible OEM Codes

  • VOLVO
    • 3098109
  • MERITOR
    • SJ4077
  • DENNIS
    • DEP100072
  • DAF
    • 1524607
  • ALEXANDER DENNIS
    • DEP100072

Description

What does a brake caliper pin dust boot do?

This brake caliper pin dust boot plays a critical role in maintaining the integrity of the air disc brake system. By sealing the caliper pins, it prevents contaminants from entering the sliding mechanism, which is essential for preventing premature wear and ensuring consistent braking performance.

Compatible vehicle makes and systems

The component is designed to fit a wide range of heavy commercial vehicle braking systems. It is compatible with Alexander Dennis, DAF, Dennis, and Volvo vehicles. This ensures that the braking mechanism remains protected even under high-temperature and high-stress operating conditions.

Maintenance and inspection guidance

To maintain optimal braking performance, technicians should inspect these dust boots during routine brake inspections. Checking for cracks or tears in the rubber ensures that the caliper pins remain lubricated and free from debris. Proper installation is vital to maintain the correct sealing pressure within the caliper assembly.

Ensuring braking system reliability

Regular maintenance of the caliper pin mechanism helps prevent seized components and uneven brake pad wear. Choosing high-strength components for these critical sealing points ensures long-term reliability for fleet managers and workshop technicians alike.

OE cross-reference

4151052 (Brake Caliper Pin Dust Boot) is the equivalent of the Alexander Dennis, DAF, Dennis, Meritor and Volvo OE numbers. This part directly replaces Alexander Dennis OE number DEP100072. It also replaces DAF OE number 1524607, Dennis OE number DEP100072, Meritor OE number SJ4077 and Volvo OE number 3098109.

Other OEMs

ALEXANDER DENNIS

  • DEP100072

DAF

  • 1524607

DENNIS

  • DEP100072

MERITOR

  • SJ4077

VOLVO

  • 3098109

Related Products

Repair Kits

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
ALEXANDER DENNIS
DAF
DENNIS
MERITOR
VOLVO

FAQ

What is the function of a brake caliper pin dust boot?
The dust boot protects the caliper pins from road debris, water, and grime, preventing friction-induced wear and seizing of the braking mechanism.
Which vehicles are compatible with this dust boot?
This component is designed for heavy commercial vehicles, including models from Volvo, DAF, Alexander Dennis, and Dennis.
How can I know if my caliper dust boots need replacement?
Inspect the boots for any signs of cracking, tearing, or hardening. Damaged boots allow contaminants into the pins, which can lead to brake binding.
Is this part suitable for heavy commercial braking systems?
Yes, it is engineered specifically for heavy-duty air disc brake systems to withstand harsh environmental conditions.
What are the OE reference numbers of this part?
4151052 directly replaces Alexander Dennis OE number DEP100072. It also replaces DAF OE number 1524607, Dennis OE number DEP100072, Meritor OE number SJ4077 and Volvo OE number 3098109.