Overview
The ZF 6009.092.355 is a precision-engineered OEM genuine component specifically designed for the WG 160 series transmission. This part functions as a critical internal guide and support element within the gear train assembly, ensuring correct alignment of rotating shafts and maintaining optimal gear mesh under heavy load conditions. The SKU 6009.092.355 is manufactured to ZF’s exacting tolerances, making it a direct replacement for worn units in commercial vehicle and industrial powertrain applications. It integrates seamlessly with the TRANSMISSION HOUSING to maintain structural integrity during operation.
Symptoms of Failure
When the ZF 6009.092.355 begins to wear out, operators may notice specific performance degradation. Common failure symptoms include:
- Abnormal gear whine or grinding noise during acceleration or deceleration, indicating misalignment of internal components.
- Intermittent gear slipping under load, particularly when shifting between second and third gear in WG160 transmissions.
- Metallic debris in transmission fluid during routine oil changes, suggesting surface wear on the part.
- Increased vibration transmitted through the driveline at highway speeds, often accompanied by reduced fuel efficiency.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number / SKU | 6009.092.355 |
| Material | Case-hardened alloy steel |
| Weight | 1.85 kg (approx.) |
| Outer Diameter | 92 mm |
| Length | 55 mm |
| OEM Reference | ZF 6009.092.355 |
| Surface Treatment | Phosphate coating for corrosion resistance |
Compatibility
This genuine ZF part is primarily engineered for the WG 160 Series transmission. It is also compatible with the following ZF models that share the same internal architecture: WG 180, WG 200, and WG 150 series. The part interfaces directly with the HOUS.FRONT SECT and the HOUSING REAR PART to form a sealed assembly. For certain late-model WG160 variants, it also works with the HOUSING REAR PART (alternate revision). Always verify your transmission serial number before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4656101038 | TRANSMISSION HOUSING | Main structural casing for gear train |
| 4656201075 | HOUS.FRONT SECT | Front section housing for input shaft |
| 4656201037 | HOUSING REAR PART | Rear section housing for output shaft |
| 4472239180 | HOUSING REAR PART | Alternate rear housing variant |
| 0631306816 | CYLINDRICAL PIN | Alignment pin for housing mating |
| 4656301148 | FIXING PLATE | Secures internal components in position |
| 0636100817 | CAP SCREW | Fastener for housing assembly |
| 4656301016 | SCREEN SHEET | Filter screen for oil circulation |
| 4656301017 | SCREEN SHEET | Alternate filter screen variant |
| 0636100803 | CAP SCREW | Secondary fastener for cover plate |
Frequently Asked Questions
Q: Can the ZF 6009.092.355 be installed without removing the transmission from the vehicle?
A: In most WG160 applications, this part is accessible after removing the rear housing cover. However, due to its position near the main shaft, partial transmission disassembly is typically required. We recommend consulting the ZF service manual for your specific model.
Q: How do I confirm that part 6009.092.355 is the correct replacement for my transmission?
A: Cross-reference your existing part’s stamped number with the SKU 6009.092.355. Additionally, verify the housing revision by checking the HOUSING REAR PART number, as later WG160 units may use the 4472239180 variant.
Q: What is the typical service life of this component under normal operating conditions?
A: With proper lubrication and regular fluid changes, the ZF 6009.092.355 typically lasts 400,000 to 600,000 kilometers in highway applications. Heavy off-road use or frequent stop-and-go operation may reduce this interval.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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