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Automatic transmission assemblies & parts — condition as noted per item · stock in Guangzhou, shipping worldwide
Home › Transmissions › DCT › 7DCT300

7DCT300 DCT Transmission Parts

Magna (Getrag) 7DCT300 seven-speed wet dual-clutch — third-generation transverse DCT with electrohydraulic on-demand Smart Actuation · Photos updated October 2026

DCT (dual clutch) Magna (Getrag) In stock — Guangzhou warehouse Photos updated October 2026

Mingfeng Auto Parts (Huadu, Guangzhou) exports automatic transmissions and parts. Send the 7DCT300 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.

Magna (Getrag) 7DCT300 DCT transmission assembly for export — TRANSFENG Mingfeng stock

Specifications

Transmission type
Seven-speed transverse dual-clutch transmission with a wet clutch — third generation, with cascading gears
Actuation
Smart Actuation: third-generation electrohydraulic on-demand clutch actuation, combining low-loss layshaft transmission technology with electrohydraulic pump actuation. The pump actuators integrate the pump and the electric motor that drives it, and can be placed anywhere within the transmission (Magna).
Electrical demand
Smart Actuation requires a mere 30 W or less — well within the New European Driving Cycle (Magna)
Maximum torque
320 Nm per Magna's 7DCT300 product sheet. Magna's own 7DCT300 storyboard publishes a 300 Nm rating for the same unit — confirm against the identification on the actual unit.
Weight including oil
70 / 71 kg per Magna's product sheet; 74.4 kg in Magna's 7DCT300 storyboard
Dimensions
Installation length 369 mm · input shaft to differential 188 mm (Magna product sheet)
Ratio
Overall ratio in 1st gear 13.7 to 18.6 · gear ratio spread up to 8.5 (Magna)
Feature set
All-wheel-drive application possible · ready for start-stop and sailing without a hardware change · optional integrated cooling · capable of multiple driving modes including sport and comfort (Magna)
Efficiency
Magna states that its dual-clutch transmissions are up to 20% or more economical than conventional transmissions with torque converters, and claims class-leading efficiency for the 7DCT300
Production
Reached one million units built at Magna's powertrain plant in Neuenstein, Germany (Magna news release, February 2020). Magna describes the 7DCT300 as a high-volume solution for the global market with a strong focus on Europe and China, in serial production and supplying customers worldwide.

Common applications

  • Medium front-wheel-drive dual-clutch transmission — Magna's own product classification for the 7DCT300
  • Any transverse vehicle application type within the 300–320 Nm torque segment — Magna states that the flexible gearset layout, programmable shift and clutch characteristics make the unit suitable for any transverse vehicle application type in its torque segment
  • Europe and China high-volume serial-production programmes — Magna (Vienna Motor Symposium product page)

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 7DCT300

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 7DCT300. 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 — 7DCT300 in our warehouse

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

Stator shaft 16.8s · filmed in our Guangzhou warehouse — the actual part, straight out of stock
Stator shaft 16.8s · 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

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 7DCT300 transmissions from China?

Magna (Getrag) 7DCT300 DCT (dual clutch) 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 6DCT450, 6DCT451, 6DT25 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 — 7DCT300 DCT

showing 5

Transmission assembly

7DCT300 Transmission assembly — photo 1 of TRANSFENG stock
Transmission assembly 7DCT300Enquire →

Stator shaft

7DCT300 Stator shaft — photo 2 of TRANSFENG stock
Stator shaft 7DCT300Enquire →
7DCT300 Stator shaft — photo 3 of TRANSFENG stock
Stator shaft 7DCT300Enquire →
7DCT300 Stator shaft — photo 4 of TRANSFENG stock
Stator shaft 7DCT300Enquire →
7DCT300 Stator shaft — photo 5 of TRANSFENG stock
Stator shaft 7DCT300Enquire →
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