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Genuine ZF W340 Torque Converter 4168.034.131 | 4WG210 & 6WG210 Parts

Genuine ZF W340 Torque Converter 4168.034.131 | 4WG210 & 6WG210 Parts

Genuine ZF W340 Torque Converter 4168.034.131 | 4WG210 & 6WG210 Parts
Table of Contents:
Genuine ZF W340 Torque Converter 4168.034.131
Maximize the efficiency of your heavy equipment with the Genuine ZF Torque Converter (Material Number: 4168.034.131). This hydrodynamic W340 converter is a core component for ZF 4WG210 and 6WG210 series transmissions, designed to handle high input torque while providing smooth acceleration and directional changes.
The 4168.034.131 is engineered with a specific impeller and turbine geometry to match the power curve of specific industrial engines. Installing the wrong converter (e.g., a .160 or .113 variant) on a machine designed for the .131 can result in sluggish performance or high transmission oil temperatures.
Condition: New / Genuine OEM
ZF Part Number: 4168.034.131
Type: W 340 (Hydrodynamic)
Technical Specifications
This converter is built for heavy-duty applications, serving as the hydraulic link between the engine flywheel and the transmission input shaft.
| Feature | Specification |
|---|---|
| Model Series | ZF W 340 |
| Material Number | 4168.034.131 |
| Transmission Application | 4WG210 / 6WG210 / WG190 |
| Lock-up Clutch | No (Standard Configuration) |
| Mounting Interface | Standard Flex Plate (Diaphragm) |
Transmission Compatibility
The 4168.034.131 is versatile and found in various heavy machinery brands using the ZF WG210 platform.
Common Applications:
- Wheel Loaders (5-6 Ton Class): Liugong, XCMG, SDLG, Lonking.
- Motor Graders: Heavy-duty graders utilizing the 6WG210 transmission.
- Tow Tractors & Compactors: Specialized equipment with ZF drivetrains.
Tech Tip: This converter typically pairs with the Input Shaft 4657.302.005 and requires specific Diaphragms (4657.230.030) for installation. We stock the full installation kit.
Why You Must Verify the Part Number
ZF produces the W340 converter with multiple internal configurations (Torque Multiplication Ratios). Although they look identical externally, they behave differently.
- 4168.034.131: Specific Stall Ratio (Check your ID plate).
- 4168.034.160: Optimized for XCMG / Shanghai Engines.
- 4168.034.113: Optimized for John Deere / Cummins Engines.
Do not interchange these numbers. Using the wrong one will cause the engine to stall (load too high) or over-rev (load too low). Send us your transmission nameplate to confirm 4168.034.131 is the correct unit for your machine.
Order from Tianjin Xiaohang
Tianjin Xiaohang Construction Machinery Co., Ltd is your authorized source for Genuine ZF Parts. We hold stock of heavy converters in our Tianjin warehouse, ready for immediate crate packing and export.
Contact us for price and weight (approx. 26-30kg):
- WhatsApp / Mobile: +86 15822863467
- Email: 5858518@GMAIL.COM





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