Zimmermann 100.4700.20 Disc Brake Rotor - Front
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Zimmermann

Zimmermann 100.4700.20 Disc Brake Rotor - Front

Brand Zimmermann 100.4700.20
Position Front
Bolt Hole Circle Ø 1 [mm] 112
Brake Disc Type Internally vented
Centering Diameter [mm] 68
Height [mm] 67
Hole Arrangement / Number 6/5
Inspection Tag Ece r90 approved
Machining High-carbon
Minimum thickness [mm] 28
Outer Diameter 338
Surface Coated
Thickness [mm] 30
Weight [kg] 11,4
Fits Audi · 4 vehicles

ECE R90 approved. Meets the applicable aftermarket brake standard for regulated replacement service.

High-carbon construction. Built with a coated surface and internally vented design for rotor stability.

Accurate fitment. Uses a 112 mm bolt circle, 68 mm centering diameter, and 6/5 hole arrangement.

Cross-references 4K0 615 301 E, 100.4700.52 and 92345505 for the same application. See all 3.

$146.66Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $146.66
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Rotor options

Overview

Zimmermann disc brake rotor part number 100.4700.20 is built for front brake service on select Audi applications. It combines an internally vented design with high-carbon machining and a coated surface for a precise, service-ready replacement.

Compatible With 2020-2021 Audi A6 allroad, front; 2021 Audi A6 Quattro, front; and 2021 Audi S6, front.

Key Features

  • Internally vented brake disc design for heat management during braking.
  • High-carbon machining for rotor construction focused on stability and wear control.
  • Coated surface for added protection on exposed rotor areas.
  • ECE R90 approved for regulated aftermarket brake replacement.
  • Part number 100.4700.20 for accurate ordering and fitment verification.

Detailed Description

This Zimmermann rotor is engineered as a front disc brake replacement with a 338 mm outer diameter, 30 mm thickness, and 28 mm minimum thickness. The 112 mm bolt circle, 68 mm centering diameter, and 6/5 hole arrangement support the specified Audi brake applications. For buyers searching for an Audi A6 allroad front brake rotor or an Audi S6 front rotor, 100.4700.20 provides the listed dimensions and construction details needed for a direct match.

Zimmermann part number 100.4700.20 is also cross-referenced to 4K0 615 301 E and 100.4700.52 for the same application.

What It Helps Solve

  • Brake pulsation caused by worn or uneven rotor surfaces.
  • Reduced braking consistency from heat buildup in the rotor.
  • Corrosion on exposed rotor surfaces.
  • Fitment issues when replacing a rotor with the wrong diameter or bolt pattern.

Installation Notes

Verify rotor diameter, thickness, bolt circle, centering diameter, and hole arrangement before installation. Match the front position exactly to the vehicle application listed above. Inspect pads and related brake components during service to confirm the new rotor seats correctly.

Quality Assurance

This rotor carries ECE R90 approval, indicating compliance with the applicable aftermarket brake standard. Zimmermann part number 100.4700.20 is specified with coated, high-carbon construction for consistent replacement service.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2021AudiA6 allroad3.0LV6Front—
2021AudiA6 Quattro3.0LV6Front—
2021AudiS62.9LV6Front—
2020AudiA6 allroad3.0LV6Front—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4K0 615 301 E100.4700.5292345505