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4552002 Brake Caliper Pin Dust Boot, Air Disc Brake Caliper
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4552002 Iveco and Otokar Caliper Pin Dust Boot

4552002

Summary

This brake caliper pin dust boot is designed for heavy commercial vehicle braking systems, specifically compatible with Iveco and Otokar trucks. It ensures the protection of caliper pin mechanisms from contaminants to maintain optimal braking performance. Equivalent to OE Iveco 93161181, Otokar 12E0008228AA and WABCO 12999199VT.

Product identifiers
EAN Code8683457035577
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Compatible OEM Codes

  • WABCO
    • 12 999 199VT
  • OTOKAR
    • 12E0008228AA
  • IVECO
    • 93161181

Description

What does a caliper pin dust boot do?

This brake caliper pin dust boot plays a critical role in the maintenance of air disc brake systems by sealing the caliper pins against external elements. By preventing moisture and road debris from entering the pin housing, it helps maintain smooth movement and prevents premature wear of the braking mechanism.

Vehicle and engine compatibility

This component is designed for use in Iveco and Otokar heavy commercial vehicles. It is also fitted to other heavy commercial vehicle models that utilize similar pneumatic braking architectures, ensuring high-strength protection for the caliper assembly.

Installation and maintenance

When performing maintenance, technicians should verify the pin diameter and the seating diameter within the caliper bore to ensure a perfect seal. Proper installation of these boots is essential to prevent seizing of the caliper pins and to ensure consistent braking force during operation.

Maintenance guidance

Regular inspection of the rubber seals during brake service can help prevent more costly repairs by identifying early signs of degradation or debris ingress.

OE cross-reference

4552002 (Brake Caliper Pin Dust Boot) is the equivalent of the Iveco, Otokar and WABCO OE numbers. This part directly replaces Iveco OE number 93161181. It also replaces Otokar OE number 12E0008228AA and WABCO OE number 12999199VT.

Other OEMs

IVECO

  • 93161181

OTOKAR

  • 12E0008228AA

WABCO

  • 12999199VT
  • 12 999 199VT

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
IVECO
OTOKAR
WABCO

FAQ

How do I ensure this dust boot fits my vehicle?
The most reliable approach is to verify the pin diameter, the outer diameter seating in the caliper bore, and the free length against the original part on your vehicle's brake assembly.
What is the function of a caliper pin dust boot?
It acts as a seal to protect the caliper pins from moisture, salt, and road grime, preventing them from seizing or wearing prematurely within the braking system.
Which vehicle brands are these components compatible with?
These components are specifically designed for Iveco and Otokar heavy commercial vehicles and are compatible with WABCO systems.
When should I replace my caliper pin dust boots?
They should be inspected during every brake service. If any cracks or tears are visible in the rubber, replacement is necessary to prevent system contamination.
What are the OE reference numbers of this part?
4552002 directly replaces Iveco OE number 93161181. It also replaces Otokar OE number 12E0008228AA and WABCO OE number 12999199VT.