ZF 4642.306.090 ORIFICE
ZF Part Number: 4642.306.090 (also written as 4642306090 / 4642.306.090 / 4642 306 090)
Compatible ZF Transmission Models
This orifice is used in the following ZF transmission models:
- ZF 3 WG 200
- ZF 4 WG 150
- ZF 4 WG 180
- ZF 4 WG 180(500)
- ZF 4 WG 200(500)
- ZF 4 WG 200(555/3)
- ZF 4 WG 200(555/5)
- ZF 6 WG 180(555)
- ZF 6 WG 200(500)
- ZF 6 WG 200(555)
- ZF 6 WG 200(555/3)
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Shift System | 040 | 1 |
| Shift System | 060 | 1 |
Related Parts in Same Assembly
- 0501.003.819 — BRAKE (Qty: 1)
- 0501.317.160 — INDUCTIVE SENSOR (Qty: 1)
- 0750.131.053 — REPLACEMENT FILTER (Qty: 1)
- 4168.030.110 — CONVERTER (Qty: 1)
- 4642.221.149 — SUCTION TUBE (Qty: 1)
- 4642.301.205 — TRANSMISSION HOUSING (Qty: 1)
- 4642.302.161 — INPUT SHAFT (Qty: 1)
- 4642.303.002 — OUTPUT SHAFT (Qty: 1)
Frequently Asked Questions
What is ZF part number 4642.306.090?
ZF 4642.306.090 is an OEM orifice 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, 4 WG 150, 4 WG 180, 4 WG 180(500), 4 WG 200(500). This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 4642.306.090?
This orifice is found in 11 ZF transmission variants, including: 3 WG 200, 4 WG 150, 4 WG 180, 4 WG 180(500), 4 WG 200(500), 4 WG 200(555/3), 4 WG 200(555/5), 6 WG 180(555), 6 WG 200(500), 6 WG 200(555). 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 4642.306.090 installed in the transmission?
This orifice is located in the shift system area of the transmission. It appears in 21 different assembly configurations. In the service manual, look for position number 040 in the Shift System section.
How do I look up ZF part 4642.306.090?
This part can be found under several formats: 4642306090 / 4642.306.090 / 4642 306 090. 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 (4642.306.090).
Where can I buy ZF 4642.306.090?
You can purchase genuine ZF 4642.306.090 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.




