
Product Details
| 1118100AED12 GTC1446VZ turbocharger actuator for Great Wall Wingle 7 GW4D20 engine | |||
| OE Number | 1118100AED12 | Cooled Type | - |
| Part Number | 815479-5010 | Weight | 2 KG |
| Turbo Model | GTC1446VZ | Specification | 25*15*26 cm |
| Engine Code | GW4D20 | Warranty | 1 Year |
| Material | K18 | Product Capacity | 20,000/Month |
| Application | for Great Wall Wingle 7 for GW4D20 engine 2.0T | ||
Basic Info

Accurate VGT Control Response
1118100AED12 GTC1446VZ turbocharger actuator for Great Wall Wingle 7 GW4D20 engine is designed to deliver precise and repeatable vane position control, supporting smooth boost regulation across varying engine loads and driving conditions.

Engine-Specific Calibration Logic
Developed to match the control characteristics of the GW4D20 engine, helping maintain consistent turbo response and reducing the risk of boost deviation or fault codes. The compact structure and accurate mounting interface simplify installation and alignment, helping workshops reduce fitting time and adjustment effort.

Stable Signal Transmission
Internal sensing and control components provide reliable feedback to the ECU, ensuring stable communication between the turbocharger and engine management system.

Consistent Performance in Urban and Load Conditions
Suitable for both daily driving and light-duty load scenarios, 1118100AED12 GTC1446VZ turbocharger actuator for Great Wall Wingle 7 GW4D20 engine supports smooth low-speed response while maintaining stable boost at higher engine speeds.


About Our Company

Fengcheng Top Power Co., Ltd, located at No. 4, 3rd Road, Zone B, Erlong Industrial Park, Fengcheng city, covers 6,800 ㎡ with a 6,700 ㎡ construction area and 50 - million - yuan total assets. With 90 employees (35 with college degrees or above), It is a professional manufacturer integrating the production of auto parts, turbocharger parts, drone turbojet parts, super blower parts, and design and research and development.
Having years of turbocharger mod & optimization experience, it has launched dozens of optimized products. Annually, it produces 300,000 turbocharger rotor shafts, 200,000 five - axis impellers, and 60,000 complete turbochargers, with over 1,500 rotor - shaft models and 600 complete - turbocharger models. 80% of products are exported.
FAQ

Do you test all your goods before delivery?
Yes, 100% tested before delivery.

Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost.
Contact Us

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Our product warranty period is one year.
We keep good quality and competitive price to ensure our customers benefit
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
EXW, FOB, CFR, CIF, DDU
Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.