* **How do I find the right part number?** Identify your transmission model, locate the component in the exploded view, and note the corresponding part number.
* **What does “Where used” mean in the catalog?** It indicates the last three digits of the transmission specification number where the part is used. “All” means it fits all North American specs.
System-Level Diagnosis
A ZF transmission parts catalog is more than just a list of components; it’s a detailed roadmap to understanding your transmission’s inner workings and ensuring accurate parts replacement. The catalog is structured to help you identify the correct spare parts for your specific ZF transmission model.
Here’s a breakdown of typical catalog elements:
| Section | Description |
|---|---|
| Table of Contents | Lists all transmission groups covered in the catalog (e.g., Gearbox Housing Group, Oil Supply Group). |
| Technical Information | Contains essential data like torque specifications, gear ratios, oil capacity, and recommended lubricants. |
| Exploded Views | Detailed diagrams showing how each component fits within the transmission assembly. Critical for visualizing part placement. |
| Parts List | A comprehensive list of parts, including part numbers, descriptions, quantity required per transmission, and “where used” information. |
| “Where Used” Column | Specifies the last three digits of the transmission specification number that uses the listed spare part. “All” indicates compatibility with all North American specifications. |

The catalog typically covers only spare parts for North American specifications of a ZF transmission application. A single part might be used in multiple locations within the transmission.
STEP-BY-STEP: Using a ZF Parts Catalog
- Identify Your Transmission Model: Locate the identification plate on your transmission. Note the gearbox type and number.
- Find the Relevant Section: Use the Table of Contents to find the section related to the component you need. For instance, if you’re replacing a seal in the oil pump, navigate to the “Oil Supply Group”.
- Locate the Part in the Exploded View: Find the component in the exploded view diagram. The diagram shows how the part fits within the assembly.
- Note the Part Number: Identify the corresponding part number in the parts list next to the diagram. Double-check the description to ensure it matches the component you need.
- Verify “Where Used” Information: Check the “Where used” column to confirm the part is compatible with your specific transmission specification.
- Order Your Parts: Order your parts, ensuring you specify the correct part number and quantity. Consider ordering ZF parts from partszf.com for optimal performance and reliability.
| Part Number | Name | Application | Notes |
|---|---|---|---|
| 2095318002 | SUPPORT PLATE | ZF Transmissions | check availability |
| 6073024127 | TCU BP EC4A | ZF Transmissions | TCU BP EC4A |
| 4699301150 | HOUSING | ZF Transmissions | ZF replacement part |
| 4699302038 | SPUR GEAR | ZF Transmissions | ZF replacement part |
| 0730100584 | WASHER | ZF Transmissions | ZF replacement part |
| 6073015284 | EST 37 A | ZF Transmissions | |
| 4656056101 | 6 WG 160 | ZF Transmissions | |
| 4699372055 | STEERING LIMITER | ZF Transmissions | |
| 6073024056 | TCU BP EC4A | ZF Transmissions | |
| 4657064007 | 4 WG 211 | ZF Transmissions | |
| 0735368077 | AXIAL NEEDLE BEARING | ZF Transmissions | |
| 4646185030 | ACCESSORIES | ZF Transmissions | |
| 0631328599 | SLOTTED PIN | ZF Transmissions | |
| 4644026383 | 6 WG 200 | ZF Transmissions | |
| 0730004892 | SHIM | ZF Transmissions |
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ZF Gearbox Spare Parts Catalog Explanation RFQ and Lookup Context
This guide is maintained as a ZF transmission parts lookup and RFQ support page. Use it to organize symptoms, part-number evidence, diagram context, or replacement questions before confirming the final application.
Recommended Confirmation Steps
- Record the ZF material number, OEM reference, or visible marking from the removed part.
- Match the request with transmission family, symptom context, or diagram position when available.
- Submit photos or partial numbers when the replacement relationship is not fully confirmed.
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- ZF Oil Cooler Failure Symptoms Guide
This page supports lookup and procurement review. It does not make an authorization, inventory, or universal compatibility claim.