October 22, 2026
What is a remanufactured car engine?October 21, 2026
What is engine assembly?The G4FG is a 1.6L naturally aspirated gasoline engine from Hyundai-Kia’s Gamma II series.
Introduced in 2010, it is an upgraded version of the earlier Gamma series (such as the G4FC), with the main improvement being Dual Continuously Variable Valve Timing (Dual CVVT), which further enhances power response and fuel economy. Featuring an all-aluminum block and cylinder head, DOHC 16-valve configuration, multipoint fuel injection (MPI), and a timing chain drive, this engine serves as the primary naturally aspirated powerplant for Hyundai-Kia’s compact sedans and SUVs. Production has continued from 2010 to the present.
Our products are exported to various parts of the country, and the customers we have worked with have received unanimous praise. The company has invested over 20 million yuan in high-end remanufacturing equipment imported from abroad and a first-class production team in the country. Our warehouse has a total area of over 8000 square meters, with scientific management and sufficient supply of goods.

Specifications:
Engine Code: G4FG
Displacement: 1591 cc (1.6L)
Cylinder Configuration: Inline 4-cylinder (R4)
Bore × Stroke: 77 mm × 85.4 mm
Compression Ratio: 10.5:1
Valve Train: DOHC 16-valve (4 valves per cylinder)
Variable Valve Timing: Dual CVVT (dual variable intake and exhaust)
Fuel Delivery: Multipoint Fuel Injection (MPI)
Maximum Power: 123–132 hp (approx. 90–97 kW) @ 6,200–6,300 rpm
Maximum Torque: 150–158 Nm @ 4,850 rpm
Cylinder Block / Cylinder Head Material: Aluminum Alloy
Timing Drive: Chain
Emissions Standards: Euro 4 / Euro 5
Compatible Models:
Please provide the vehicle’s VIN to help us quickly identify the engine model.
Hyundai Elantra (HD/MD/AD): 2010–present
Hyundai Creta / ix25: 2015–present
Hyundai Solaris / Accent: 2017–present
Hyundai i30: 2012–2020
Hyundai Venue: 2018–present
Kia Cerato / Forte / K3: 2012–present
Kia Rio / K2: 2017–present
Kia Ceed: 2012–2018
Kia Soul: 2014–2019
Common OE / OEM Replacement Part Numbers:
Long Block / Engine Assembly:
21101-2BU00, 21101-2BU10, 21101-2BU20, 21101-2B700, 21101-2B710, 21101-2B720
Short Block: 21102-2BU00
Cylinder Head: 22100-2B000, 22100-2B001
Crankshaft: 23110-2B000, 23110-2B100
| Model Number | G4FG |
| Place of Origin | Guangdong, China |
| Condition | New |
| Purpose | for replace/repair |
| Type | Gas / Petrol Engine |
| Power | OEM Standards |
| Quantity (pieces) | 1 - 10 | 11 - 50 | > 50 |
| Lead time (days) | 7 | 15 | To be negotiated |
1. Our remanufactured products use accessories provided by well-known brand suppliers such as VICTORREINZ, SCHAEFFLER, KS KOLBENSCHMIDT GmbH, etc.
2. Our product quality is close to the original factory quality, but the price is only 50-60% of the original engine. We can also provide you with a one-year or 100000 kilometer warranty service for the entire machine, and professional after-sales personnel will follow up with you.
3. We have over 15 years of experience in the production and research of automotive engines, and our technical level and personnel training are very scientific and mature. Customers who have worked with us have expressed their agreement with our products and after-sales service.
4. 2018 It has achieved an annual production capacity of 2200 units and has become a major supplier of high-end engine remanufacturing and parts in China's automotive aftermarket.
5. In April 2021, T/CAAMTB passed the certification company of China Automobile Research and Huacheng. 19-2019 Certification of the management system requirements of gas vehicle parts remanufacturing enterprisesIn October 2021, he became a member of the National Green Manufacturing Technology Standardization Committee and participated in the drafting of the Technical Specification for Assembly of Remanufacturing Mechanical and Electrical Products.


