ZF 0637.100.189 THREADED ELBOW JOINT
ZF Part Number: 0637.100.189 (also written as 0637100189 / 0637.100.189 / 0637 100 189)
Compatible ZF Transmission Models
This threaded elbow joint is used in the following ZF transmission models:
- ZF 3 WG 260
- ZF 3 WG 310
- ZF 6 WG 210
- ZF 6 WG 260
- ZF 6 WG 260(4)
- ZF 6 WG 310
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Oil Pipe | 050 | 2 |
| Oil Pipe | 462 | 1 |
| Pressure Regulator | 320 | 1 |
Related Parts in Same Assembly
- 0501.209.719 — INDUCTIVE SENSOR (Qty: 1)
- 0501.214.082 — SUCTION FILTER (Qty: 1)
- 0501.214.611 — GEAR PUMP (Qty: 1)
- 0636.015.124 — HEXAGON SCREW (Qty: 8)
- 0636.015.130 — HEXAGON SCREW (Qty: 6)
- 0637.100.196 — PIPE UNION (Qty: 1)
- 0730.365.279 — TYPE PLATE (Qty: 1)
- 4168.037.057 — CONVERTER (Qty: 1)
Frequently Asked Questions
What is ZF part number 0637.100.189?
ZF 0637.100.189 is an OEM threaded elbow joint 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 260, 3 WG 310, 6 WG 210, 6 WG 260, 6 WG 260(4). This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 0637.100.189?
This threaded elbow joint is found in 6 ZF transmission variants, including: 3 WG 260, 3 WG 310, 6 WG 210, 6 WG 260, 6 WG 260(4), 6 WG 310. 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 0637.100.189 installed in the transmission?
This threaded elbow joint is located in the oil pipe, pressure regulator area of the transmission. It appears in 30 different assembly configurations. In the service manual, look for position number 050 in the Oil Pipe section.
How do I look up ZF part 0637.100.189?
This part can be found under several formats: 0637100189 / 0637.100.189 / 0637 100 189. 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 (0637.100.189).
Where can I buy ZF 0637.100.189?
You can purchase genuine ZF 0637.100.189 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 0637.100.189 is located within the transmission assembly.




