|SKU: ET2009

M32 Gearbox Synchromesh Hub 1st / 2nd 55564410 Vauxhall

Name: M32 Gearbox Synchromesh Hub 1st / 2nd 55564410 Vauxhall
Brand: Vauxhall
SKU: ET2009
Price: 71.45 GBP
Availability: InStock

£71.45 GBP (Inc VAT)

Ex VAT: £59.54

Tax included Shipping calculated at checkout.

✓ In stock at our Arlesey workshop

Order before 2pm on a working day and this is picked and dispatched the same day by express courier, normally with you in 1–2 working days.

Free delivery to most UK addresses. Some remote Scottish postcodes and offshore islands may pay a delivery charge, shown at checkout; international postage is calculated at checkout. We don’t currently deliver to Northern Ireland. Delivery details

Collection from Arlesey also available — choose it at checkout.

Fitting service

Get it installed

Visit our workshop and have it fitted by our own transmission specialists.

Book now or call 01462 835335

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Delivery and Shipping

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. Delivery is included in the price for most UK addresses.

Remote postcodes, islands and Northern Ireland

Orders up to 2kg go by Royal Mail at no extra charge anywhere we deliver. Heavier or higher-value orders go by DHL Express, and DHL's remote area charge applies to certain Scottish Highlands and Islands postcodes — it is calculated automatically and shown at checkout before you pay. The Isle of Wight, Isles of Scilly, Isle of Man and the Channel Islands carry a delivery charge shown at checkout. Orders over 30kg go by pallet to the UK mainland only. We don't currently deliver to Northern Ireland.

Parts supplied from our European supplier

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.

Collection from Arlesey

Click and collect is available on parts we physically hold. If an item has to come in from our supplier it cannot be collected, and checkout will tell you so before you pay.

International

Postage is calculated at checkout from the weight and destination. Where both are available you can choose DHL Economy Select or the faster DHL Express Worldwide. Any customs charges or excise duties are the responsibility of the buyer.

View our Shipping Policy

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1st & 2nd Gear Synchro Selector Hub – M20 / M32 Gearbox (Vauxhall)

This 1st & 2nd gear synchromesh selector hub is a genuine OEM replacement for the M20 and M32 6-speed manual gearboxes fitted to Vauxhall vehicles. OE part number: 55564410.

Gearbox: M20 / M32 (6-speed manual)

Compatible vehicles include:

Vauxhall Astra, Vectra, Zafira, Signum, Corsa, Insignia

What does the synchro selector hub do in the M32 gearbox?

The selector hub sits in the synchro assembly and guides smooth transitions between 1st and 2nd gear. It works alongside the baulk rings to match shaft speeds before engagement, preventing crunch or grind.

Is 55564410 the same as the earlier M20 hub?

Yes. This hub is shared across the M20 and M32 gearbox families. It can be used in both generations where the 1st/2nd synchro assembly is fitted.

Should I replace the baulk rings at the same time?

Eco Torque recommends replacing the baulk rings together with the hub during a rebuild – it restores full synchromesh performance and avoids repeat disassembly shortly afterwards.

Do you ship worldwide?

Yes. We dispatch from the UK and ship worldwide. Contact us for shipping rates to your country.

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.