ZF 0637.101.211 PIPE UNION
ZF Part Number: 0637.101.211 (also written as 0637101211 / 0637.101.211 / 0637 101 211)
Compatible ZF Transmission Models
This pipe union is used in the following ZF transmission models:
- ZF 3 WG 100(500)
- ZF 4 WG 100(400)
- ZF 4 WG 100(500)
- ZF 6 WG 100
- ZF 6 WG 100(500)
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Loose Parts | 690 | 1 |
| Oil Dipstick | 010 | 1 |
Related Parts in Same Assembly
- 0501.207.081 — BRAKE (Qty: 1)
- 0501.208.651 — PUMP (Qty: 1)
- 4168.028.124 — CONVERTER (Qty: 1)
- 4475.280.219 — SCREW-IN SLEEVE (Qty: 6)
- 4644.306.560 — VALVE BLOCK (Qty: 1)
- 4651.301.029 — HOUSING (Qty: 1)
- 4651.302.001 — TURBINE SHAFT (Qty: 1)
- 4651.303.010 — OUTPUT SHAFT (Qty: 1)
Frequently Asked Questions
What is ZF part number 0637.101.211?
ZF 0637.101.211 is an OEM pipe union 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 100(500), 4 WG 100(400), 4 WG 100(500), 6 WG 100, 6 WG 100(500). This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 0637.101.211?
This pipe union is found in 5 ZF transmission variants, including: 3 WG 100(500), 4 WG 100(400), 4 WG 100(500), 6 WG 100, 6 WG 100(500). 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 0637.101.211 installed in the transmission?
This pipe union is located in the loose parts, oil dipstick area of the transmission. It appears in 30 different assembly configurations. In the service manual, look for position number 690 in the Loose Parts section.
How do I look up ZF part 0637.101.211?
This part can be found under several formats: 0637101211 / 0637.101.211 / 0637 101 211. 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 (0637.101.211).
Where can I buy ZF 0637.101.211?
You can purchase genuine ZF 0637.101.211 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 0637.101.211 is located within the transmission assembly.
