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4017017 Brake Caliper Pad Plate, Air Disc Brake Caliper
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4017017 Mercedes-Benz Compatible Brake Caliper Pad Plate

4017017

Summary

This brake caliper pad plate is designed for Mercedes-Benz heavy commercial vehicles. Featuring a left-hand (L) direction configuration, it is manufactured from high-strength components to ensure precise pad seating and stability within the braking system. Equivalent to OE Mercedes-Benz 0004230416 and WABCO 6403229462.

Product identifiers
EAN Code8683457024137
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Compatible OEM Codes

  • WABCO
    • 640 322 946 2
  • MERCEDES BENZ
    • 000 423 04 16

Description

What does a brake caliper pad plate do?

This brake caliper pad plate serves as a critical component within the air disc brake system, ensuring the brake pads are correctly aligned and held in position. By maintaining stable contact between the pads and the caliper bridge, it prevents uneven wear and ensures consistent braking performance under heavy-duty conditions.

Compatible vehicles and systems

This specific component is compatible with Mercedes-Benz heavy commercial vehicles. It is engineered to meet the strict requirements of WABCO systems, providing a reliable fitment for professional workshop technicians and fleet managers managing heavy-duty fleets.

Installation and maintenance

When replacing this component, technicians should verify the directionality and ensure the caliper assembly is free of debris. Proper installation of the pad plate is essential to prevent rattling or uneven pressure distribution during braking cycles.

System performance guidance

For optimal safety, regular inspections of all brake caliper components are recommended to detect early signs of wear or misalignment in the pneumatic braking system.

OE cross-reference

4017017 (Brake Caliper Pad Plate) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0004230416. It also replaces WABCO OE number 6403229462.

Technical Specifications

Technical Specifications
DirectionL

Other OEMs

MERCEDES BENZ

  • A0004230416
  • 0004230416
  • 000 423 0416
  • 000 423 04 16

WABCO

  • 6403229462
  • 640 322 946 2

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ
WABCO

FAQ

What is the function of a brake caliper pad plate?
The plate ensures the brake pads are correctly aligned on the caliper bridge, preventing movement and ensuring even pressure distribution during braking.
Is this part compatible with Mercedes-Benz trucks?
Yes, this component is designed specifically for compatibility with Mercedes-Benz heavy commercial vehicle braking systems.
What does 'Direction L' mean for this part?
The 'L' designation indicates a left-hand orientation, which is critical for ensuring correct fitment within the specific side of the vehicle's braking assembly.
How can I identify if a pad plate needs replacement?
Technicians should look for signs of uneven pad wear, excessive noise (rattling), or visible deformation in the plate during routine inspections.
What are the OE reference numbers of this part?
4017017 directly replaces Mercedes-Benz OE number 0004230416. It also replaces WABCO OE number 6403229462.