ZF 0501.203.920 EXPANDING DEVICE
ZF Part Number: 0501.203.920 (also written as 0501203920 / 0501.203.920 / 0501 203 920)
Compatible ZF Transmission Models
This expanding device is used in the following ZF transmission models:
- ZF 3 WG 200
- ZF 6 WG 200(555/5)
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Loose Parts | 900/080 | 1 |
| Parking Brake | 010/080 | 1 |
Related Parts in Same Assembly
- 0501.317.159 — INDUCTIVE SENSOR (Qty: 1)
- 0501.317.160 — INDUCTIVE SENSOR (Qty: 1)
- 0750.131.053 — REPLACEMENT FILTER (Qty: 1)
- 4642.231.127 — OIL LEVEL TUBE (Qty: 1)
- 4644.301.028 — COVER PLATE (Qty: 1)
- 4644.301.221 — TRANSMISSION HOUSING (Qty: 1)
- 4644.303.041 — OUTPUT SHAFT (Qty: 1)
- 4644.306.215 — VALVE HOUSING (Qty: 1)
Frequently Asked Questions
What is ZF part number 0501.203.920?
ZF 0501.203.920 is an OEM expanding device produced by ZF Friedrichshafen AG, one of the world’s largest automotive suppliers. It is designed for use in ZF powershift transmissions, specifically in models such as 3 WG 200, 6 WG 200(555/5). This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 0501.203.920?
This expanding device is found in 2 ZF transmission variants, including: 3 WG 200, 6 WG 200(555/5). These transmissions are commonly used in wheel loaders, graders, and other heavy construction equipment. Contact us to verify fitment for your specific machine.
Where is ZF 0501.203.920 installed in the transmission?
This expanding device is located in the loose parts, parking brake area of the transmission. It appears in 2 different assembly configurations. In the service manual, look for position number 900/080 in the Loose Parts section.
How do I look up ZF part 0501.203.920?
This part can be found under several formats: 0501203920 / 0501.203.920 / 0501 203 920. All formats refer to the same genuine ZF component. When ordering, any of these numbers will work. The official ZF catalog uses the dotted format (0501.203.920).
Where can I buy ZF 0501.203.920?
You can purchase genuine ZF 0501.203.920 from PartsZF.com (operated by Tianjin Xiaohang Construction Machinery Co., Ltd). We maintain direct supply channels with ZF and offer worldwide shipping. Contact our parts specialists for current pricing and lead times.
Need this part? Contact our ZF parts specialist for pricing and availability. We ship worldwide with OEM quality guarantee.





