Hunan Tianyan 11.3Z-18020-A01 Turbocharger HQ56 NQ140N4
| Brand | Hunan Tianyan (TYEN) |
| Model | HQ56 TY1472 |
| OEM Number | 11.3Z-18020-A01 |
| Original Part Number | 49377-02720 |
| Replacement Number | 49T77-02720 |
| Turbo Technology | TD04L4 |
| Applicable Fuel | Natural Gas |
| Compatible Engine Displacement | Approx. 6 liters (based on YC6G platform) |
| Application Industry | Commercial Vehicles and Buses |
| Compatible Engine | Yuchai YC6G series, Nanning NQ series, EQD series natural gas engines |
Manufacturer No.
TY1472HQ5611.3Z-18020-A01
OEM Part No.
49377-0272011.3Z-18020-A01113Z18020A01
Engine Part No.
NQ140N4N240YC6G260N-50YC6GNYC6G230N-20EQD230N-20YC4EG140N-50YC4EG160N-50
Interchange No.
49T77-02720
Fitment Vehicles
Dongfeng MotorYutong BusNanhai NQ140N4 Natural Gas Engine
Intake And Exhaust System - Industrial Encyclopedia
High-quality aftermarket turbocharger for heavy-duty trucks. Compatible with models requiring HQ56, TY1472, 11.3Z-18020-A01. OE numbers: 49377-02720, 113Z18020A01. Reliable performance for NQ140N4 engines.