VW 02T Gearbox 5th Gear 37T 02T311361B 5 Speed Manual Transmission

VW 02T Gearbox 5th Speed Gear 37T – 02T311361B

Replacement 5th speed gear (37 tooth) for the Volkswagen 02T 5-speed manual transaxle. Part number 02T311361B. Used in a wide range of VAG small-car platforms including the Polo, Golf IV, Lupo, SEAT Ibiza, Cordoba, Skoda Fabia and Audi A1/A2/A3. This is the input shaft 5th gear and is a common replacement item when the gearbox suffers 5th gear jump-out or engagement issues caused by tooth wear.

Part details:

• Tooth count: 37T
• OE part number: 02T311361B
• Gearbox application: 02T (5 Speed), 0AF (5 Speed), 0AP (5 Speed)

Fits transmission: 02T, 0AF, 0AP (5 Speed)

Compatible vehicles include: Audi A1, A2, A3 · Skoda Fabia, Rapid, Roomster, Praktik · SEAT Cordoba, Ibiza, Toledo, Altea · VW Bora, Fox, Golf IV, Lupo, New Beetle, Polo IV, Polo V, Caddy, Passat, Touran

What causes 5th gear failure on the 02T gearbox?

The 02T is a well-known gearbox in VAG vehicles and its 5th gear is a common wear item. Symptoms include difficulty engaging 5th, popping out of 5th under load, and grinding. This is typically caused by worn gear teeth or a failing input shaft bearing allowing excess play.

Should I replace both 5th gears at the same time?

It is strongly recommended to replace both the input and output 5th gears as a matched pair. Using a new gear against a worn mating gear will accelerate wear on the new part. See ETB2870 for the matched 37T/50T bundle.

Is this an OE or aftermarket part?

This part is supplied as a high-quality aftermarket replacement manufactured to OE specification. The OE reference 02T311361B can be used to cross-reference against your vehicle or gearbox code.

What gearbox codes use part number 02T311361B?

This gear is used in gearboxes coded 02T, 0AF, and 0AP — the 5-speed transverse manual gearboxes found across VAG's small and compact car range from the early 2000s onwards.

How do I identify which 5th gear ratio I need?

The 02T gearbox has different 5th gear ratios depending on the vehicle and engine. The 37T input gear pairs with the 50T output gear to give a specific final drive ratio. If you are unsure, send us your VIN and we will advise the correct parts.

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: ET2556