ZF 4642.230.018 DIAPHRAGM
ZF Part Number: 4642.230.018 (also written as 4642230018 / 4642.230.018 / 4642 230 018)
Compatible ZF Transmission Models
This diaphragm is used in the following ZF transmission models:
- ZF 3 WG 100
- ZF 3 WG 100(300)
- ZF 4 WG 100(500)
- ZF 4 WG 110(500)
- ZF 6 WG 100(500)
- ZF 6 WG 110
- ZF 6 WG 110(500)
- ZF WG 98
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Engine Connection | 010 | 1 |
| Engine Connection | 030 | 1 |
Related Parts in Same Assembly
- 0501.208.651 — PUMP (Qty: 1)
- 0637.101.211 — PIPE UNION (Qty: 1)
- 4168.030.086 — CONVERTER (Qty: 1)
- 4475.280.219 — SCREW-IN SLEEVE (Qty: 8)
- 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 4642.230.018?
ZF 4642.230.018 is an OEM diaphragm 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, 3 WG 100(300), 4 WG 100(500), 4 WG 110(500), 6 WG 100(500). This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 4642.230.018?
This diaphragm is found in 8 ZF transmission variants, including: 3 WG 100, 3 WG 100(300), 4 WG 100(500), 4 WG 110(500), 6 WG 100(500), 6 WG 110, 6 WG 110(500), WG 98. 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 4642.230.018 installed in the transmission?
This diaphragm is located in the engine connection area of the transmission. It appears in 19 different assembly configurations. In the service manual, look for position number 010 in the Engine Connection section.
How do I look up ZF part 4642.230.018?
This part can be found under several formats: 4642230018 / 4642.230.018 / 4642 230 018. 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 (4642.230.018).
Where can I buy ZF 4642.230.018?
You can purchase genuine ZF 4642.230.018 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.
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