Products

Products

We supply CNG LPG conversion kits, ECU kits, pressure reducers, injector rails, valves, gauges and autogas components for global distributors, installers and OEM customers.

Black Rubber Lower Radiator Coolant Hose

Black Rubber Lower Radiator Coolant Hose

Black rubber coolant hose for compatible automotive cooling systems. Confirm veh···

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CNG Black Flexible Braided Rubber Hose with Cutting Service

CNG Black Flexible Braided Rubber Hose with Cutting Service

Black flexible braided rubber hose with cutting options. Confirm size, construct···

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6–51mm Steel Wire Reinforced Hydraulic Rubber Hose

6–51mm Steel Wire Reinforced Hydraulic Rubber Hose

Steel-wire reinforced hydraulic rubber hose in listed 6–51mm sizes. Confirm flu···

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Rubber Low-Pressure Fuel Hose for Gasoline and Diesel Engines

Rubber Low-Pressure Fuel Hose for Gasoline and Diesel Engines

Rubber fuel hose with nitrile inner tube and polyester reinforcement for compati···

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CNG LPG Conversion Hoses and Pipes for Gas, Coolant and Vacuum

CNG LPG Conversion Hoses and Pipes for Gas, Coolant and Vacuum

Gas coolant and vacuum hoses, copper pipe and venting pipe for compatible autoga···

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Rubber Hose for Inert Gases with Quick Coupler & Threaded Fittings

Rubber Hose for Inert Gases with Quick Coupler & Threaded Fittings

Rubber hose for compatible nitrogen and helium applications, with polyester brai···

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Compressed Natural Gas Pipe for NGV Refueling

Compressed Natural Gas Pipe for NGV Refueling

CNG gas hose for compatible NGV refueling and gas transfer applications. Confirm···

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LPG CNG Gas Hose for Auto | Autogas Conversion Hose

LPG CNG Gas Hose for Auto | Autogas Conversion Hose

Braided gas hose for compatible LPG or CNG automotive applications. Match hose d···

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10mm Low Pressure CNG LPG Gas Hose Pipe for Autogas Conversion

10mm Low Pressure CNG LPG Gas Hose Pipe for Autogas Conversion

10mm ID black rubber hose for compatible low-pressure CNG or LPG vapor lines aft···

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Black 8mm Coolant Hose for Autogas Reducers

Black 8mm Coolant Hose for Autogas Reducers

Black 8mm ID rubber coolant hose for compatible autogas reducers. Confirm coolan···

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10mm Low Pressure CNG LPG Gas Hose for Autogas Kits

10mm Low Pressure CNG LPG Gas Hose for Autogas Kits

10mm ID black rubber hose for compatible low-pressure autogas circuits. Confirm ···

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6×1mm Low Carbon Steel Gas Pipe for CNG LPG Conversion Kits

6×1mm Low Carbon Steel Gas Pipe for CNG LPG Conversion Kits

Black low carbon steel gas pipe with 6mm OD, 1mm wall thickness and 5.5m standar···

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CNG/LPG Pressure Reducer Manufacturer

CNG reducer, also called CNG pressure regulator, is one of the key components in an automotive CNG conversion system. It reduces high-pressure natural gas from the cylinder to a stable low-pressure supply for the engine, helping the vehicle run smoothly, safely and efficiently. A reliable CNG reducer is important for gas flow control, engine performance, fuel economy and long service life.

Sichuan Yuncheng supplies CNG pressure reducers for sequential injection systems, single point systems and different gasoline vehicle conversion applications. Our reducers are suitable for passenger cars, taxis, light commercial vehicles and other vehicles converted from petrol to CNG. With more than 20 years of experience in CNG and LPG vehicle gas equipment, we provide stable product quality, factory direct supply and technical support for global autogas installers, distributors and wholesalers.

We support OEM and wholesale orders for CNG reducers and complete CNG LPG conversion kit components, including ECU kits, injector rails, wiring harnesses, valves and accessories. To choose the right CNG reducer model, customers can confirm the engine displacement, cylinder number, conversion system type, required gas flow and target market standards. Our team can help recommend suitable models according to your vehicle application and project requirements.