Overview
This genuine OEM ZF part, the ZF 6009.092.763 for the WG190 series, is a critical internal component designed to manage hydraulic flow and pressure within the transmission’s valve body assembly. Positioned directly within the main control module, it acts as a precision metering device that directs oil to clutches and brakes during gear shifts. The SKU 6009.092.763 ensures exact fitment and OEM-spec performance, eliminating the guesswork associated with aftermarket substitutes. When paired with a robust TRANSMISSION HOUSING, this part guarantees consistent hydraulic circuit integrity.
Symptoms of Failure
- Delayed or harsh engagement – A worn 6009.092.763 causes erratic oil pressure, leading to a noticeable lag when shifting from Neutral to Drive or Reverse.
- Intermittent gear slippage – As the part loses its sealing capability, you may experience sudden RPM flares without corresponding acceleration, particularly under load.
- Contaminated transmission fluid – Internal debris from a failing valve body component can circulate through the system, often visible as metallic particles on the dipstick or in the pan.
- Erratic shift patterns – The transmission may hunt for gears or skip shifts entirely, a direct result of unstable hydraulic signals from this worn metering element.
Technical Specifications
| Specification | Detail |
|---|---|
| OEM Part Number | 6009.092.763 |
| Material | Hardened Steel / Aluminum Alloy |
| Weight | 0.45 kg (approx.) |
| Dimensions (L x W x H) | 85 mm x 40 mm x 30 mm |
| OEM Reference | ZF WG190 Series |
| Surface Treatment | Phosphate Coated |
Compatibility
This genuine ZF part is engineered specifically for the WG 190 Series transmission family. It is directly compatible with the WG180, WG190, and WG200 models used in heavy-duty construction and agricultural machinery. The 6009.092.763 interfaces seamlessly with the HOUS.FRONT SECT and the HOUSING REAR PART to form a sealed hydraulic chamber. For complete rebuilds, verify fitment with the HOUSING REAR SECTION to ensure proper alignment of all internal passages.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4657101082 | TRANSMISSION HOUSING | Main structural casing for gear train |
| 4657201166 | HOUS.FRONT SECT | Front section housing pump and converter |
| 4657201170 | HOUSING REAR PART | Rear section supporting output shaft |
| 4657298102 | HOUSING REAR SECTION | End cover with bearing support |
| 0631306816 | CYLINDRICAL PIN | Alignment dowel for housing assembly |
| 0636100801 | CAP SCREW | Fastener for valve body retention |
| 4656301148 | FIXING PLATE | Locking plate for shift rail |
| 4657301032 | SCREEN SHEET | Fine mesh filter for oil circuit |
| 4657301033 | SCREEN SHEET | Secondary filter for valve body |
| 0636100803 | CAP SCREW | High-torque bolt for housing |
Frequently Asked Questions
Q: How do I know if the 6009.092.763 is the cause of my shifting problems?
A: If you have already replaced the filter and fluid, and the transmission still exhibits delayed engagement or erratic shifting, the 6009.092.763 is a likely culprit. A pressure test at the valve body will confirm if this metering component is failing to regulate hydraulic flow.
Q: Can I install this part without removing the entire transmission?
A: In most WG190 applications, accessing the 6009.092.763 requires removing the transmission oil pan and valve body. While the transmission can remain in the vehicle, the work is intricate and requires careful cleaning to prevent contamination.
Q: Is this part interchangeable with any aftermarket alternatives?
A: We strongly recommend using only the OEM genuine ZF 6009.092.763. Aftermarket copies often have slight dimensional variances that can lead to improper sealing and premature wear of the HOUS.FRONT SECT or valve body bore.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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