ZF 0501.338.120 OUTER CLUTCH DISK
ZF Part Number: 0501.338.120 (also written as 0501338120 / 0501.338.120 / 0501 338 120)
OEM Cross Reference / Interchange Numbers
ZF 0501.338.120 (OUTER CLUTCH DISK) is the original manufacturer part. The following OEM and third-party part numbers are direct cross-references:
| Brand / OEM | Part Number | Type |
|---|---|---|
| 徐工筑路 | 860171755 | OEM Cross Ref |
If you are looking for 徐工筑路 860171755, the correct ZF original part number is 0501.338.120. This is a 100% genuine ZF replacement, guaranteed to be fully compatible with 徐工筑路 equipment that uses ZF transmissions.
Compatible ZF Transmission Models
This outer clutch disk is used in the following ZF transmission models:
- ZF 6 WG 158
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Clutch | 442 | 1 |
| Coupling | 422 | 1 |
| Coupling | 442 | 1 |
Related Parts in Same Assembly
- 0501.008.070 — BRAKE (Qty: 1)
- 0501.009.459 — CONVERTER (Qty: 1)
- 0501.224.618 — BRAKE BLOCK (Qty: 2)
- 0501.317.160 — INDUCTIVE SENSOR (Qty: 1)
- 0501.330.582 — INDUCTIVE SENSOR (Qty: 1)
- 0750.131.053 — REPLACEMENT FILTER (Qty: 1)
- 4044.319.023 — DRIVER (Qty: 1)
- 4644.221.197 — SUCTION TUBE (Qty: 1)
Frequently Asked Questions
What is ZF part number 0501.338.120?
ZF 0501.338.120 is an OEM outer clutch disk 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 6 WG 158. This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 0501.338.120?
This outer clutch disk is found in 1 ZF transmission variants, including: 6 WG 158. 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 0501.338.120 installed in the transmission?
This outer clutch disk is located in the coupling area of the transmission. It appears in 15 different assembly configurations. In the service manual, look for position number 442 in the Clutch section.
How do I look up ZF part 0501.338.120?
This part can be found under several formats: 0501338120 / 0501.338.120 / 0501 338 120. 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 (0501.338.120).
When should clutch disks be replaced?
Replace clutch disks when thickness is below the minimum specification in the ZF service manual, or if you observe slipping, burnt smell, or glazing on friction surfaces. Always replace the complete disk pack 鈥?never mix old and new disks.
Where can I buy ZF 0501.338.120?
You can purchase genuine ZF 0501.338.120 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.
Exploded View / Assembly Diagram
The diagram below shows where ZF 0501.338.120 is located within the transmission assembly.






