ZF 0637.100.677 REDUCER
ZF Part Number: 0637.100.677 (also written as 0637100677 / 0637.100.677 / 0637 100 677)
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Rear Axle Hous. | 284 | 1 |
Application / Compatibility
| Assembly | Section | Model |
|---|---|---|
| 2095.009.064 | REAR AXLE HOUS. | — |
| 2095.009.065 | REAR AXLE HOUS. | — |
| 2095.009.066 | REAR AXLE HOUS. | — |
| 2095.009.068 | REAR AXLE HOUS. | — |
| 2095.009.069 | REAR AXLE HOUS. | — |
| 2095.009.070 | REAR AXLE HOUS. | — |
| 2095.056.007 | REAR AXLE HOUS. | — |
| 2095.056.008 | REAR AXLE HOUS. | — |
| 2095.056.010 | REAR AXLE HOUS. | — |
| 2095.056.011 | REAR AXLE HOUS. | — |
Related Parts in Same Assembly
- 0501.215.886 — BRAKE (Qty: 2)
- 0630.502.032 — RETAINING RING (Qty: 2)
- 0750.117.075 — TAPER ROLLER BEARING (Qty: 2)
- 2093.247.109 — VALVE BLOCK (Qty: 1)
- 2095.240.001 — LIFTING SHAFT (Qty: 1)
- 2095.298.016 — REPAIR KIT (Qty: 1)
- 2095.298.045 — VALVE HOUSING (Qty: 1)
- 2095.301.034 — TRANSMISSION HOUSING (Qty: 1)
Frequently Asked Questions
What is ZF part number 0637.100.677?
ZF 0637.100.677 is an OEM reducer 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 various ZF transmission models. This is a genuine ZF component, not an aftermarket reproduction.
Where is ZF 0637.100.677 installed in the transmission?
This reducer is located in the rear axle hous. area of the transmission. It appears in 10 different assembly configurations. In the service manual, look for position number 284 in the Rear Axle Hous. section.
How do I look up ZF part 0637.100.677?
This part can be found under several formats: 0637100677 / 0637.100.677 / 0637 100 677. 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 (0637.100.677).
Where can I buy ZF 0637.100.677?
You can purchase genuine ZF 0637.100.677 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.



