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Automatic transmission assemblies & parts — condition as noted per item · stock in Guangzhou, shipping worldwide
Home › Transmissions › AT › 8HP45

8HP45 AT Transmission Parts

ZF 8HP45 — eight-speed automatic for longitudinal rear- and all-wheel-drive cars, rated 450 N·m on petrol · Photos updated October 2026

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

Mingfeng Auto Parts (Huadu, Guangzhou) exports automatic transmissions and parts. Send the 8HP45 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.

ZF 8HP45 AT valve body for export — TRANSFENG Mingfeng stock

Specifications

Transmission type
Eight-speed automatic with a hydrodynamic torque converter — four planetary gear sets, three multi-disc clutches and two brakes (first-generation ZF 8HP family).
Model codes
8HP45 · 8HP45Z (GA8HP45Z) · 8HP45X for all-wheel drive · 845RE, the Chrysler-built equivalent under ZF licence.
Torque rating
450 N·m on petrol, 500 N·m on diesel; ZF rates the unit for engines up to about 3.6 L.
Gear ratios
4.714 / 3.143 / 2.106 / 1.667 / 1.285 / 1.000 / 0.839 / 0.667 — reverse 3.295.
Years
2010–2018 as the 8HP45; from 2014 the second-generation 8HP50 took its place in new applications.
Built by
ZF Friedrichshafen (Saarbrücken, Germany); Chrysler builds the 845RE in Kokomo, Indiana under ZF licence.
Not this unit
The 5.7 L and 6.4 L HEMI applications use the 8HP70, not the 8HP45 — check the tag before ordering.

Common applications

  • BMW 1 Series (F20 / F21) 1.6–2.0 L — 2011–2019
  • BMW 2 Series (F22) — 2013–2017
  • BMW 3 Series (F30 / F31) 320i / 328i / 335i — 2011–2018
  • BMW 4 Series (F32) — 2013–2017
  • BMW 5 Series (F10 / F11) — 2010–2016

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 8HP45

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 8HP45. 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.

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

Who supplies 8HP45 transmissions from China?

ZF 8HP45 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 03-71, 09G, 4F27 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 — 8HP45 AT

showing 13

Valve body

8HP45 Valve body — photo 1 of TRANSFENG stock
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8HP45 Valve body — photo 2 of TRANSFENG stock
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8HP45 Valve body — photo 3 of TRANSFENG stock
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8HP45 Valve body — photo 4 of TRANSFENG stock
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8HP45 Valve body — photo 5 of TRANSFENG stock
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8HP45 Valve body — photo 6 of TRANSFENG stock
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8HP45 Valve body — photo 7 of TRANSFENG stock
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8HP45 Valve body — photo 8 of TRANSFENG stock
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8HP45 Valve body — photo 9 of TRANSFENG stock
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8HP45 Valve body — photo 10 of TRANSFENG stock
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Mechatronic unit

8HP45 Mechatronic unit — photo 11 of TRANSFENG stock
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8HP45 Mechatronic unit — photo 12 of TRANSFENG stock
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8HP45 Mechatronic unit — photo 13 of TRANSFENG stock
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