Audi/SEAT/Skoda/VW 02Z Gearbox 4th Speed Gear 32T 02A311351BB
Ex VAT: £154.85
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UK delivery — parts we hold in stock
Ordered before 2pm on a working day, these are dispatched the same day by express courier and normally arrive within 1–2 working days.
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A large part of our range is held by our supplier in Germany rather than on our own shelves. We order these in for you as soon as you place the order. They normally dispatch within 7–10 working days, and are then sent on by express courier like anything else. Nothing ships to you direct from Germany — it comes to our Arlesey workshop first, so you deal only with us for returns and warranty.
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3–5 working days once dispatched. Any customs charges or excise duties are the responsibility of the buyer.
*Delivery times are estimates and can be affected by factors outside our control.
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02Z Gearbox 4th Speed Gear (32T) – Audi, SEAT, Škoda & VW Transporter
This is the 4th speed gear with 32 teeth for the VW 02Z 5-speed manual gearbox, used in the Volkswagen Transporter T4/T5, Multivan and California. OE reference number: 02A311351BB. A worn 4th speed gear causes noise in 4th gear and can lead to gear jump-out.
Fits gearbox: 02Z (5 Speed)
Compatible makes: Volkswagen
Compatible models: Transporter, Multivan, California
Tooth count: 32T | Weight: 0.13 kg
What vehicles use the 02Z gearbox?
The 02Z 5-speed gearbox is fitted to the Volkswagen Transporter T4 and T5, as well as the Multivan and California variants. It is a heavy-duty unit designed for commercial and semi-commercial use.
What are the symptoms of a worn 4th speed gear?
Noise specifically in 4th gear (whining or growling that changes when you shift out of 4th), or gear jump-out in 4th, are the typical signs of worn gear teeth.
Is this a direct OE replacement?
Yes — this part is a direct aftermarket replacement for OE reference 02A311351BB, supplied by SRT.
Should I replace both the 4th gear and its counterpart?
For a lasting repair, it is advisable to inspect and replace the paired 4th speed gears together. Ask Eco Torque about the companion gear if needed.
Will I need to remove the gearbox to replace this gear?
Yes — replacement requires full gearbox removal and strip-down. This part is intended for professional workshop use or experienced DIY rebuilders.
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: ET2616
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Please confirm fitment against your vehicle registration or gearbox code before ordering.
Fits these gearbox / transmission codes — check your gearbox code if unsure.



