Overview
The ZF 0899.204.337 REAR AXLE SHAFT is a critical driveline component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part transmits torque from the differential assembly directly to the wheel hubs, ensuring precise power delivery under heavy load conditions. As a rotating element within the axle housing, the SKU 0899.204.337 interfaces with the 2093109028: DIFFERENTIAL to manage stress distribution across the final drive. Constructed from high-tensile alloy steel, this shaft maintains structural integrity during high-torque operations in commercial vehicles and industrial machinery.
Symptoms of Failure
- Axle shaft clicking or knocking during turns: Worn splines or fatigue cracks produce audible metallic sounds, especially when cornering under load.
- Vibration through the chassis at highway speeds: A bent or unbalanced shaft creates rhythmic shaking that intensifies with RPM, often misdiagnosed as tire imbalance.
- Oil seepage near the wheel hub seal: Surface pitting or scoring on the shaft journal damages the seal lip, leading to gradual lubricant loss from the differential housing.
- Intermittent loss of drive power: Stripped splines cause momentary disengagement between the shaft and the 2093209094: DIFFERENTIAL, resulting in sudden power interruption during acceleration.
Technical Specifications
| Parameter | Value |
|---|---|
| Overall Length | 785 mm |
| Shaft Diameter (bearing seat) | 55 mm |
| Spline Count | 28 involute splines |
| Material | 42CrMo4 alloy steel, induction hardened |
| Weight | 8.7 kg |
| OEM Reference | ZF 0899.204.337 |
| Surface Treatment | Black oxide corrosion protection |
Compatibility
This rear axle shaft is specifically designed for ZF WG-series transmissions used in medium-duty trucks, agricultural tractors, and construction loaders. Confirmed fitment includes WG100, WG130, and WG131 models. It also integrates with WG180 and WG200 variants when paired with the correct 0750117075: TAPER ROLLER BEARING and 2093309078: DIFF.HOUSING. Always verify axle flange bolt pattern and overall length against your existing unit before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109028 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports shaft radial and axial loads |
| 2093209094 | DIFFERENTIAL | Alternate differential assembly variant |
| 2093309078 | DIFF.HOUSING | Encloses differential gears and shafts |
| 0631100223 | SPRING PIN | Secures shaft retention components |
| 0730300820 | THRUST WASHER | Controls axial clearance in differential |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to axle shaft splines |
| 2097309085 | DIFFERENTIAL AXLE | Cross-shaft for differential gear set |
| 5838300811 | THRUST WASHER | Secondary axial load bearing surface |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Primary gear mesh with axle shaft |
Frequently Asked Questions
Q: Can the ZF 0899.204.337 shaft be used in a WG180 transmission?
A: Yes, it is compatible with WG180 models, provided the differential housing and bearing configuration match. Always cross-reference the spline count and shaft length with your existing part before ordering.
Q: What causes premature wear on this rear axle shaft?
A: Common causes include contaminated lubricant, overloading beyond rated torque capacity, and misalignment of the differential housing. Regular inspection of the 0750117075: TAPER ROLLER BEARING can prevent shaft damage.
Q: Is this part interchangeable with aftermarket shafts?
A: While aftermarket shafts may fit, only the OEM genuine 0899.204.337 guarantees the exact metallurgy and heat treatment required for WG-series durability. Substituting with non-OEM parts often leads to accelerated spline wear.
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Phone: +86 158 2286 3467 |
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ZF 0899.204.337 REAR AXLE SHAFT – Shaft RFQ Support
For ZF 0899.204.337 REAR AXLE 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 0899.204.337 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: OUTPUT
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 | 0899.204.337 |
|---|---|
| Normalized SKU | 0899204337 |
| Part name | REAR AXLE 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: fallback. 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 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
