Overview
The ZF 2093.349.032 INPUT SHAFT is a precision-engineered component responsible for transferring engine torque directly into the planetary gear sets of the WG100, WG130, and WG131 transmissions. This OEM genuine part sits at the front of the transmission housing, connecting the torque converter to the main drive train. The SKU 2093.349.032 is machined from high-strength alloy steel to withstand extreme torsional loads and is a critical element for maintaining proper gear alignment and power flow. When this shaft is compromised, it directly affects the performance of adjacent components such as the 2093109024 DIFFERENTIAL and the 0750117075 TAPER ROLLER BEARING, which rely on the shaft’s precise rotational stability.
Symptoms of Failure
- Whining or growling noise during acceleration: A worn input shaft spline or bearing journal creates metal-on-metal contact, producing a distinct high-pitched whine that intensifies under load.
- Transmission fluid leaks from the front pump area: A damaged shaft seal surface allows pressurized ATF to escape, often leaving puddles under the bell housing.
- Delayed or harsh gear engagement: Excessive radial play in the input shaft prevents the clutch packs from engaging smoothly, causing a noticeable “clunk” when shifting from Park to Drive.
- Vibration through the gearshift lever: A bent or unbalanced input shaft transmits harmonic vibrations directly into the cabin, particularly at highway speeds.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number / SKU | 2093.349.032 |
| Overall Length | 385 mm (estimated) |
| Spline Diameter (Input) | 32 mm |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Weight | 4.2 kg (9.3 lbs) |
| OEM Reference | ZF 2093 349 032 |
| Surface Hardness | 58-62 HRC |
Compatibility
This input shaft is engineered specifically for the ZF WG-series powershift transmissions. It is a direct fit for the following models: WG100, WG130, and WG131. It may also be compatible with certain variants of the WG180 and WG200 series when used in conjunction with the correct 2093309071 DIFF.HOUSING and 2093209095 DIFFERENTIAL assemblies. Always verify the spline count and pilot bearing bore before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109024 | DIFFERENTIAL | Distributes torque to the output shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial loads on the shaft |
| 2093209095 | DIFFERENTIAL | Secondary torque distribution unit |
| 2093309071 | DIFF.HOUSING | Encloses and supports differential gears |
| 0631100223 | SPRING PIN | Secures shaft alignment within the housing |
| 0730300820 | THRUST WASHER | Controls axial end-play of rotating assemblies |
| 4482360002 | AXLE BEVEL GEAR | Transfers power at a 90-degree angle |
| 2097309085 | DIFFERENTIAL AXLE | Carries the differential side gears |
| 5838300811 | THRUST WASHER | Reduces friction between rotating and stationary parts |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Provides final gear reduction within the differential |
Frequently Asked Questions
Q: Can I replace the input shaft without removing the entire transmission?
A: No. The input shaft is located deep inside the transmission housing. The unit must be removed from the vehicle and split open to access the shaft. We recommend replacing the 0750117075 TAPER ROLLER BEARING simultaneously.
Q: How do I know if the splines on my old shaft are worn?
A: Inspect the input splines for a “twisted” or “shiny” appearance. If you can rock the mating gear back and forth by hand, the splines are worn beyond tolerance. This will also damage the 2093109024 DIFFERENTIAL over time.
Q: Is this part compatible with the ZF WG180 transmission?
A: The 2093.349.032 is designed for the WG100/WG130/WG131. For the WG180, you may need a different shaft length. Always cross-reference your transmission serial number with the 2093309071 DIFF.HOUSING dimensions to confirm fitment.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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ZF 2093.349.032 INPUT SHAFT – Shaft RFQ Support
For ZF 2093.349.032 INPUT SHAFT, send the part number, removed-part photos, and application context so PartsZF can prepare a focused sourcing response.
Part-Number Summary
Use ZF number 2093.349.032 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: INPUT SHAFT
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 2093.349.032 |
|---|---|
| Normalized SKU | 2093349032 |
| Part name | INPUT SHAFT |
| Product category | shaft |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
Image and Documentation Notes
Current product media status: diagram. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
Related Parts
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- ZF 2094.110.014 P.T.O. SHAFT
- ZF 4642.303.002 OUTPUT SHAFT
- ZF 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
