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Automatic transmission assemblies & parts — condition as noted per item · stock in Guangzhou, shipping worldwide
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01M AT Transmission Parts

Volkswagen / Audi 01M (AG4) — four-speed electronically controlled automatic transaxle with lock-up converter, in production from January 1995 · also known as 01M / 01N · Photos updated October 2026

Automatic (AT) Volkswagen In stock — Guangzhou warehouse Photos updated October 2026

Mingfeng Auto Parts (Huadu, Guangzhou) exports automatic transmissions and parts. Send the 01M part name or two or three photos of the unit — we quote from photos of the unit we hold; MOQ 1 piece, shipped worldwide, inspected before dispatch; see the inspection steps and buyer FAQ.

Volkswagen 01M AT friction plate for export — TRANSFENG Mingfeng stock

Specifications

Transmission type
Four-speed electronic and hydraulic automatic transaxle with lock-up torque converter, planetary gear sets, multi-plate clutch packs and a gear-driven final drive with open differential (VW Self-Study Programme 172; VW SSP 21)
Designations
VW / Audi AG4 automatic: 01M for transverse installation, 01N for the longitudinal Audi version, 01P as a further variant (VW Self-Study Programme 172, 'AG4 automatic transmission 01M/01N/01P')
Layout
Transverse front-wheel drive in 01M form; the 01N is the longitudinal-engined Audi version of the same AG4 gearbox (VW SSP 172)
Gear ratios / spread
1st 2.714, 2nd 1.441 (1.551 on some codes), 3rd 1.000, 4th 0.742 (0.679 on some codes), reverse 2.884 (2.111 on some codes) — ratios differ by transmission code, so the code must match (VW workshop manual, 01M technical data)
Fluid / capacity
VW ATF to specification G 052 162 A2 (container G 052 162 A1), initial fill 5.3 litres, nominally filled for life; the final drive has its own synthetic gear oil SAE 75W90 G 052 145 A2 (VW workshop manual 01M capacities; VW technical bulletin 37-95-02)
Service notes
No dipstick is fitted and the differential has a separate oil supply, so the unit has two fluid levels; VW ATF must not be substituted with Dexron II or Dexron III (VW workshop manual 01M; VW technical bulletin 37-95-02)
Production years
Introduced for the 1995 model year in VW / Audi 'Phase II' automatic transmissions, production starting January 1995 (VW SSP 172; VW technical bulletin 37-95-02)
Applications
VW Golf, Jetta, GTI, Cabrio and New Beetle and the transverse-engined Passat (1995–2001 model years); also fitted to the Skoda Octavia (ATSG 01M technicians guide; VW SSP 21)

Common applications

  • Volkswagen (Golf, Jetta, GTI, Cabrio, New Beetle, transverse-engined Passat)
  • Skoda (Octavia)

Fitment is listed for reference only — always confirm by transmission code or by sending us two or three photos of the unit before ordering.

What we hold in stock for 01M

Click a group to jump to its photos below. The photos show the actual parts we hold.

The photos below are the parts we currently hold for 01M. If you need a part you do not see, send us the name or two or three photos of the unit — we will photograph the actual stock we have and quote it.

Order terms

· Minimum order: 1 piece — sample and trial orders welcome
· Lead time: shipped within 5 working days after full payment is received
· Payment: 100% in advance before shipment — XTransfer (bank transfer), PayPal, WeChat Pay or Alipay; payment details are on the proforma invoice. Bank charges and PayPal fees are borne by the buyer
· Warranty: 6 months on remanufactured parts, covering manufacturing defects only. It does not cover damage caused by improper installation, incorrect fluid or oil, overheating, accident, misuse or normal wear. Wear items such as friction plates, seals and filters are excluded unless they are found defective on arrival. Any claim must be raised within 7 days of delivery, with photos or video of the part and its packaging. Claims are settled by refund or credit against the next order, as agreed case by case; return freight for warranty claims is at the buyer's cost.

How we work with new buyers

1. You send the transmission model, or two or three photos of the unit from different angles.
2. We confirm the exact model and send photos of the actual part in our stock.
3. You get a written quotation — part, condition as noted per item, price and packing.
4. We pack, ship by air or sea, and send the tracking details.
5. If you have your own freight forwarder in China, please provide the contact — shipment can be arranged directly and faster.

Why buyers choose Mingfeng

TRANSFENG is our own brand — automatic transmission assemblies and components, quoted item by item from photos of the actual stock.

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20 years in automatic transmissions

Assemblies and components supplied to importers, rebuilders and repair shops worldwide.

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The exact part in writing, before you pay

Every offer states the part, the transmission code it suits and the condition of the item.

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Photos of the real unit, not a catalogue picture

We shoot the actual part in our Guangzhou stock and send the pictures with the quotation.

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Send photos, not a nameplate — we identify the unit

Most used transmissions lose their label. Two or three photos from different angles are enough: we read the front case, the bolt hole positions and the differential, name the exact version, and check it will fit your vehicle.

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One-piece minimum

Sample and trial orders are welcome, so you can test the quality before placing a container order.

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Condition and warranty stated per item

Every offer names the exact condition of the part and the warranty that goes with it — remanufactured parts carry 6 months.

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Export packing, air / sea / courier

Or hand the goods over to your own forwarder in China — the export documents are prepared either way.

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Payment the way buyers ask

Bank transfer (XTransfer), PayPal, WeChat Pay or Alipay — details are on the proforma invoice.

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Reply within 24 hours, Monday to Saturday

One contact follows your enquiry from the first message through to after-sales.

Video — 01M in our warehouse

Short clips filmed on our own floor in Guangzhou — no stock footage, no studio. Tap a clip to play it.

Friction plate 4.3s · filmed in our Guangzhou warehouse — the actual part, straight out of stock
All photos on this page are our own stock, watermarked with the TRANSFENG brand — please do not reuse them without permission. Photos show the actual part we hold; cosmetic condition is confirmed per offer, item by item.

Every part is photographed and checked in our Guangzhou warehouse — how we check and pack each part.

Toyota, Lexus, Aisin, Volkswagen, Audi, Ford, Getrag, GM, Hyundai, Kia, Nissan and other brand or model names are used only to describe vehicle and transmission fitment. Guangzhou Mingfeng Auto Parts Co., Ltd. is an independent supplier of aftermarket and replacement parts and is not affiliated with, authorised by, endorsed by or sponsored by any vehicle or transmission manufacturer.

Frequently asked questions

Do I need an 01M or an 01N?

The 01M is the transverse-engined (Golf, Jetta, New Beetle) version and the 01N the longitudinal Audi version of the same AG4 design, and the codes are not interchangeable. Send a photo of the tag and we confirm which one your parts belong to.

Do you supply overhaul kits and valve bodies for the 01M?

Yes — gasket and seal kits, friction plates, valve bodies and solenoid sets. Send the transmission code letters and we confirm what we hold and its condition.

What condition are the parts in?

Parts come in a range of conditions, and the condition is stated per item on the offer. Ask about the part you need and we put its exact condition, and the warranty that goes with it, in writing before you pay.

What is the minimum order, and how soon do you ship?

One piece, and sample orders are welcome. Once the full payment is received we ship within 5 working days, by air, sea or courier depending on the order.

Who supplies 01M transmissions from China?

Volkswagen 01M Automatic (AT) transmissions and parts are supplied from China by Guangzhou Mingfeng Auto Parts (TRANSFENG), a parts supplier and exporter based in Huadu, Guangzhou. MOQ 1 piece; orders ship within 5 working days after payment.

More buyer questions — payment, shipping and inspection →

Parts for 8HP45, 9HP48, 9T50 and other automatic transmissions — parts for each of them are quoted the same way, from photos of the actual stock.

All transmissions by model →  ·  Similar model codes explained →

Product photos — 01M AT

showing 1

Friction plate

01M Friction plate — photo 1 of TRANSFENG stock
Friction plate 01MEnquire →
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