Products Description
4 Cylinder CNG Multipoint Sequential Conversion Kit With 48 Pin ECU & AT12 Reducer


This complete CNG Multipoint Conversion Kit is matched with 48 Pin ECU, 4 CYL Injector Rail and AT12 Reducer, specially designed for 4 cylinder sequential injection gasoline vehicles. It can perfectly convert petrol cars to petrol-CNG dual fuel vehicles, greatly reduce daily fuel cost. If you need other complete gas retrofit equipment, view our LPG injection conversion kits.
Product Description
Item: 4 cylinder engine CNG sequential conversion kit
Description: Full set multipoint injection CNG LPG conversion system
Size: Universal, fit all 4-cylinder petrol vehicles
Warranty: 1 Year full factory warranty
Place of Origin: China, professional autogas equipment manufacturer
Certification: ISO 9001, CE international certification
Applicable Car Model: All universal 4-cylinder gasoline cars, taxis, logistics vehicles
Why Choose Our CNG Conversion Kit & Factory?
1. Rich Industry Experience & Solid Technical Foundation
The company has over 20 years of focus on the R&D and production of automotive CNG and LPG equipment, with a clear and deep track record in the autogas modification industry.
2. Independent R&D Capabilities & Patent Achievements
It has independently developed multiple core products including CNG/LPG pressure reducers and injector rails, holding multiple design patents, without relying on third-party core technology.
3. Comprehensive Product System & Customization Capabilities
We supply full series autogas products: single-point kits, 4/6-cylinder sequential kits, motorcycle gas kits and all supporting spare parts. All gas accessories are collected in CNG & LPG spare parts category.
4. Strong Production & Strict Quality Control
Equipped with complete production lines and advanced testing equipment. Every conversion kit undergoes strict air tightness, pressure and ECU calibration test before delivery to guarantee driving safety. Factory visits are warmly welcomed for global distributors.
If you have technical questions about vehicle gas retrofit, please refer to our professional CNG LPG conversion FAQ page. We support bulk wholesale and customized OEM orders for global gas modification workshops and distributors.




