• Product Details

About Gastac

Ningbo GasTac Gas Spring Co.,Ltd is established in 2006, which specialized in manufacturing gas springs, locking gas spring and hydraulic dampers, with more than 10 years’ experience in exporting. Main markets including: Europe, America, Southeast Asia, South Korea, Australia, Russia, South Africa and so on. Company Mission Gastac is dedicated to providing security and high performance products with all types of gas spring, locking gas spring, hydraulic damper. Main Products and Application: Gastac gas springs can applied to automobile, furniture, hospital bed, operating tables, massage tables, over bed tables, ship building, tractor cab, coaches, seat, forklifts, machine, Medical and Rehabilitation Technology. Quality Control System Gastac had passed TS16949 and ISO9001:2008 in 2007. You can visit and check our certificates. All gas springs are 100% inspected before shipment. With guidance from Gas Spring Standards Committee,all gas spring are most advanced and comprehensive in China. If you want to know more about our quality management system, please visit our design and quality control via the link below. Thanks!

11.77'' 4f5827552g gas spring

Extended Length A [in]: 11.77

A Interchanges: 2291TY, 4F5 827 552, 4F5 827 552F, 4F5 827 552G, 4F5827552, 4F5827552F, 4F5827552G, 5011ZL, 6570, 8196224

Automotive fitment information:

2005-2008 Audi A4 Base Sedan 4-Door Trunk

2005-2008 Audi A4 Quattro Base Sedan 4-Door Trunk

2006-2011 Audi A6 Base Sedan 4-Door Trunk

2005 Audi A6 Confort Sedan 4-Door Trunk

2005-2011 Audi A6 Elite Sedan 4-Door Trunk

2005 Audi A6 Luxury AA Plus Sedan 4-Door Trunk

2005-2006 Audi A6 Luxury Sedan 4-Door Trunk

2008-2011 Audi A6 Luxury Sedan 4-Door Trunk

2007-2010 Audi A6 Sport Sedan 4-Door Trunk

2005-2011 Audi A6 Quattro Base Sedan 4-Door Trunk

2005-2011 Audi A6 Quattro Elite Sedan 4-Door Trunk

2010-2011 Audi A6 Quattro Luxury Sedan 4-Door Trunk

2006 Audi A6 Quattro S Line Sedan 4-Door Trunk

Interchangable with 2291TY, 4F5, 4F5827552, 4F5827552F, 4F5827552G, 5011ZL, 552, 552F, 552G, 6570, 8196224, 827

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The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.


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