Corteco Shaft Seal 60x74x8mm - 01029144B - 02M301189B

Corteco Shaft Seal 60×74×8mm – 01029144B / 02M301189B

This Corteco shaft seal (part number 01029144B, OE reference 02M301189B) seals the differential on the Volkswagen 02M 6-speed manual gearbox and related applications. Manufactured in ACM (polyacrylate rubber) with an alternating-twist sealing lip design for superior oil retention, this seal also features a dust lip to protect the sealing surface from contamination.

Dimensions: Inner diameter 60mm · Outer diameter 74mm · Height 8mm

Material: ACM (Polyacrylate Rubber)

Swirl type: Alternating twist

Dust cover: With dust lip

Function: Shaft seal, differential

Part numbers: Corteco 01029144B · OE 02M301189B

OE compatibility: Audi 02M301189B · SEAT 02M301189B · Skoda 02M301189B · Volkswagen 02M301189B · Ford 1209334

What does the alternating twist design do?

Alternating twist (also called bi-directional or helix) sealing lips actively pump oil back towards the gearbox as the shaft rotates, providing superior sealing performance compared to a standard lip seal — particularly beneficial in high-speed applications.

What gearbox does this seal fit?

This seal is used on the VW 02M gearbox differential shaft. The 02M is a 6-speed manual transaxle used across the VAG group. Always confirm the gearbox code on the bellhousing before ordering.

What is the difference between 01029144B and 02M301189B?

01029144B is Corteco's own catalogue part number, while 02M301189B is the Volkswagen Group OE reference number. They refer to the same physical seal.

Is this a genuine Corteco seal?

Yes. Corteco is an established brand in transmission sealing solutions. Note: Corteco is listed as a German brand in some sources, while its manufacturing may include Italian facilities. Contact us if you have specific origin requirements.

Why Choose Eco Torque?

As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.

Need Help Finding the Right Part?

If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.

Reference Number: ET2499