Introduction

Identifying the gearbox code on your VW T3 Transporter is essential for maintenance, repairs, and ensuring compatibility with replacement parts. Each gearbox has a unique code that provides information about its specifications and production details.

Locating the Gearbox Code

To find the gearbox code on your T3 Transporter:

  • Position: The code is stamped on the bottom of the gearbox, typically found on the ribbed section near the differential housing.
  • Appearance: It usually consists of a combination of letters and numbers, such as "ABD123456." The letters indicate the gearbox type, while the numbers represent the production date.
  • Visibility: Dirt and corrosion can obscure the code. Cleaning the area gently with a wire brush or degreaser can help reveal the stamping.

Deciphering the Gearbox Code

Once located, understanding the code is crucial:

  • Letter Code: Identifies the gearbox type and its intended engine compatibility. For example, "ABD" corresponds to a four-speed petrol gearbox used between August 1984 and July 1987.
  • Numerical Sequence: Indicates the production date. In the example "ABD230186," the numbers "230186" signify the gearbox was manufactured on January 23, 1986.

For a full list of VW gearbox codes and their corresponding specifications, check out this VW Gearbox Code Reference Table.

Find the Right Parts Below

We offer a wide selection of high-quality gearbox components and related parts specifically designed for VW T3 Transporter models. Browse our inventory below to find the perfect fit for your vehicle.

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