Overview
This OEM genuine ZF 6073.017.110 is a critical internal component engineered specifically for the WG 115 Series transmission. It functions as a precision-machined control element within the valve body or clutch pack assembly, regulating hydraulic pressure and fluid flow to ensure smooth gear engagement. The SKU 6073.017.110 is manufactured to ZF’s exacting tolerances, making it a direct replacement for worn units in heavy-duty commercial and industrial drivelines. This part integrates directly with the TRANSMISSION HOUSING to maintain structural integrity and fluid containment.
Symptoms of Failure
When the ZF 6073.017.110 begins to degrade, operators often notice delayed engagement when shifting from neutral to drive. A second common symptom is erratic shift quality, where the transmission hunts between gears or produces harsh clunks during acceleration. You may also experience intermittent loss of hydraulic pressure, leading to transmission overheating under load. Finally, visible fluid seepage around the valve body area indicates seal degradation on this part, requiring immediate replacement to prevent internal damage.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 6073.017.110 |
| Material | Hardened Steel / Aluminum Alloy |
| Weight | 0.85 kg (1.87 lbs) |
| OEM Reference | ZF 6073.017.110 |
| Compatible Series | WG 115 |
| Seal Type | O-Ring / Gasket Interface |
Compatibility
While primarily designed for the WG 115 Series, the 6073.017.110 is also utilized in select ZF WG180 and WG200 transmission variants that share the same valve body architecture. It is not compatible with older WG 80 or WG 90 models without adapter kits. For proper installation, this part must be paired with the HOUS.FRONT SECT and the HOUSING REAR PART to ensure correct alignment and sealing. Additionally, the HOUSING REAR SECTION provides the necessary support for the output shaft assembly.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4656101075 | TRANSMISSION HOUSING | Main structural casing for gear train |
| 4656201085 | HOUS.FRONT SECT | Front section housing for input shaft |
| 4656201094 | HOUSING REAR PART | Rear housing section for output support |
| 4656298060 | HOUSING REAR SECTION | Secondary rear housing component |
| 0631306816 | CYLINDRICAL PIN | Alignment pin for housing assembly |
| 4656301148 | FIXING PLATE | Secures valve body components |
| 0636100817 | CAP SCREW | Fastener for housing sections |
| 4656301016 | SCREEN SHEET | Filter screen for hydraulic fluid |
| 4656301017 | SCREEN SHEET | Secondary filter screen element |
| 0636100803 | CAP SCREW | Mounting bolt for valve body |
Frequently Asked Questions
Q: Can the 6073.017.110 be installed without removing the transmission from the vehicle?
A: In most applications, this part is accessible after draining the fluid and removing the transmission oil pan. However, for WG115 models with tight chassis clearance, partial transmission removal may be necessary to access the valve body.
Q: How often should the 6073.017.110 be replaced during routine maintenance?
A: ZF recommends inspecting this component every 100,000 miles or 3,000 operating hours. Replacement is advised if any scoring, pitting, or seal hardening is observed during transmission overhaul.
Q: Is the 6073.017.110 interchangeable with aftermarket alternatives?
A: While aftermarket versions exist, only the OEM genuine ZF part guarantees exact material hardness and dimensional tolerances required for proper hydraulic sealing. Non-OEM parts may cause shift timing errors.
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Phone: +86 158 2286 3467 |
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