Description

12 Teeth Handbrake Caliper Brake Servo Motor – Part No. 32335478 | Fits AUDI A4 A5 Q5 RS5 (2008–2016)

Upgrade or replace your worn electronic parking brake motor with this OEM-quality 12-teeth handbrake caliper servo motor. This component is essential for proper operation of your vehicle's electronic parking brake system — ensuring safety, reliability, and full braking functionality with the push of a button.

Product Overview

• Item: Electronic Parking Brake Caliper Motor (Rear)

• Teeth Count: 12

• Part Number: 32335478

• Quantity: 1 piece

• Condition: New / OEM replacement standard

• Location: Rear caliper (right or left – confirm vehicle configuration)

Compatible Part Numbers

Direct replacement for the following OE references:

• 8K0 998 281 / 8K0998281

• 8K0 998 281 A / 8K0998281A

• 4E0 615 137 / 4E0615137

Always confirm part number and vehicle compatibility using your VIN or with your technician before ordering.

Vehicle Compatibility

Designed for various Audi B8 platform vehicles, including:

Audi A4 (B8, 2008–2016)

• FWD – 2.0T

• Quattro – 2.0T / V6 3.2L

Audi A5 (B8, 2008–2011)

• Quattro – 2.0T / V6 3.2L

Audi Q5 (2009–2012)

• 2.0T / 3.0T / 3.2L (including facelift models from 2013 onwards)

• Quattro – All variants

Audi RS5 (2010–2016) – All trims

Audi Allroad (B8) – 2.0T Quattro

Audi S4 (B8) – 3.0T Quattro

Audi S5 (B8) – 3.0T Quattro Cabriolet & Coupe

Audi SQ5 – 3.0T Quattro

Please use a vehicle selector or confirm with your VIN for exact fitment.

Function & Benefits

• Replaces the electric parking brake actuator motor integrated into the rear caliper

• Enables electronic engagement/disengagement of the parking brake

• Prevents vehicle roll when parked on inclines

• A critical safety feature — especially on automatic and modern vehicles without a manual handbrake

Why Replace?

• Dashboard error codes related to parking brake failure

• Caliper not retracting or engaging properly

• Unusual sounds during brake application

• Parking brake warning light stays on

Installation Notes

• Installation should be performed by a qualified technician

• Brake caliper may require disassembly

• Brake system should be tested and recalibrated after installation

Why Choose Our Product?

✔️ Precision-machined and built to OEM specifications
✔️ Durable materials for long service life
✔️ Compatible with factory brake system and electronics
✔️ Reliable performance — safety you can trust

Secure your vehicle with confidence — replace your electronic handbrake motor with a dependable, high-quality solution today.