Audi e-tron / Q8 e-tron rear motor and electric motor repair kit

Product description

The Rear Motor Repair Kit is assembled for the rear electric drive unit of the Audi e-tron. It includes the components most often needed during repair: rotor bearings, mechanical seals, rubber oil seal and an improved rotor grounding ring.

For EU and USA customers, this page is structured as a complete product page with photos, specifications, OE numbers, standard and ceramic versions, FAQ and an order form. It helps you quickly check availability, price and correct application of the Rear Motor Repair Kit.

If your Audi e-tron has rear drive noise, whining, vibration, drive system faults or sealing issues, this kit is often a practical base for rebuilding the rear motor and electric drive unit. Early repair is usually more cost-effective than waiting for complete drive unit failure.

Why is our Audi e-tron rear electric motor repair kit more expensive?

The key difference is the price. Our repair kit may cost more than some alternatives, but the difference comes from meeting technical requirements that are critical for electric motor lifespan.

1. High-speed bearings

We use bearings rated for speeds up to 17,000 rpm, while cheap kits often use components rated around 6,000–7,000 rpm. For the Audi e-tron electric motor this is critical: incorrect bearings can fail quickly.

2. Original VAG seals or OEM suppliers only

The kit uses either original VAG seals or parts from suppliers working with the VAG Group production line. This supports proper sealing and helps protect the motor from coolant ingress.

3. We use these kits in our own workshop

We do not only sell parts: we install these repair kits in our own service center and repair Audi e-tron rear electric motors.

• Real Audi e-tron electric motor repair experience
• Tested solutions, not theory
• Responsibility for the result

That is why our repair kit is more expensive — but it is built to work and provide service life.

Audi e-tron / Q8 e-tron rear electric motor repair service

If you need more than parts, One Garage provides diagnostics, inspection, repair and installation of rear electric motor components for Audi e-tron and Audi Q8 e-tron. This is relevant for vehicles with rear noise, vibration, drive system errors, sealing issues or suspected bearing and seal wear.

We can check compatibility by VIN, help choose the standard or ceramic version and advise EU and USA customers on parts selection, shipping and repair options.

Standard and ceramic versions

Specifications and kit contents

Original numbers / OE codes of compatible components

For easier compatibility checking, this section lists OE codes used for the AKA320 rear motor family and related components. They are useful for VIN verification or when ordering separate parts instead of the full kit.

For accurate compatibility checking, please send the VIN. This is especially important if the car has already been repaired or if you are selecting separate parts instead of the full kit.

When this kit is needed

When the rear drive has noise, humming, vibration, sealing issues, or when preventive repair is needed before a major failure.

What the ceramic version provides

Better resistance to electrical current damage, lower friction, lower heat, quieter operation and longer life compared with standard steel bearings.

What else can be ordered

Rotor bearings, grounding ring, mechanical seals and oil seals can also be ordered separately if you need a specific part instead of the full kit.

FAQ