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4017001 Brake Caliper Pad Plate, Air Disc Brake Caliper
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4017001 Compatible Brake Caliper Pad Plate

4017001

Summary

High-strength Brake Caliper Pad Plate designed for Mercedes-Benz air disc brake systems. This component ensures proper pad alignment and stability within the caliper assembly. Features a left-hand direction specification to meet specific vehicle requirements. Equivalent to OE Mercedes-Benz 4054210016 and WABCO 6401759402.

Product identifiers
EAN Code8683457013414
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Compatible OEM Codes

  • WABCO
    • 640 175 940 2 - L
    • 640 175 940 2
  • MERCEDES BENZ
    • 405 421 00 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 friction material remains correctly positioned against the disc. By maintaining precise alignment, it prevents uneven wear and ensures consistent braking performance under heavy commercial vehicle service conditions.

Vehicle compatibility

This specific part is engineered to be compatible with Mercedes-Benz vehicles. It is designed to function effectively within braking systems that require precise structural integrity to withstand high thermal and mechanical loads.

Installation and maintenance

When replacing this component, technicians should verify the directionality, as this unit is specified for the left-hand side. Proper installation ensures the pad sits securely in the caliper seat, preventing noise and vibration during heavy-duty braking cycles.

Selection guidance

Consult your authorized distributor to confirm fitment for your specific vehicle model.

OE cross-reference

4017001 (Brake Caliper Pad Plate) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 4054210016. It also replaces WABCO OE numbers 6401759402, 6401759402L.

Technical Specifications

Technical Specifications
DirectionL

Other OEMs

MERCEDES BENZ

  • A4054210016L
  • A4054210016-L
  • A4054210016
  • A04054210016L
  • 4054210016-L
  • 405 421 0016 - L
  • 405 421 00 16

WABCO

  • 6401759402-L
  • 640 175 940 2 - L
  • 640 175 940 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 and stabilized within the caliper, preventing rattling and ensuring even contact with the disc.
Which vehicle brands are compatible with this part?
This component is designed for use in Mercedes-Benz heavy commercial vehicles.
How can I identify if this is the correct side for my vehicle?
This specific part is manufactured for the left-hand (L) direction, which is critical for correct assembly in the braking system.
What should I check when replacing caliper plates?
Technicians should ensure the direction matches the vehicle requirement and check that the caliper housing is free of debris to ensure proper seating.
What are the OE reference numbers of this part?
4017001 directly replaces Mercedes-Benz OE number 4054210016. It also replaces WABCO OE numbers 6401759402, 6401759402L.