This air spring is a completely brand new original - design - air spring.

The rubber sleeve is made by one of the leading manufacture of air spring truck rubber in China..

and they have long experience  in the field of truck air spring, 
All make by durable material.

Includign New O-rings and air terminal are included.

It Can be installed in the following vehicles:

Audi A8 D3 4E (2004 - 2007)

Audi A8 D3 4E (2008 - 2009)

Audi A8 D3 4E (2010) 

Audi A8/S8 Quattro D3 4E (2003)  

Audi A8/S8 Quattro D3 4E (2004 - 2007)

Audi A8/S8 Quattro D3 4E (2008 - 2009)

Audi A8/S8 Quattro D3 4E (2010)  

Original spare part number: 

4E0 616 040 AF ; 4E0616040AF

4E0 616 040 AH ; 4E0616040AH

4E0 616 040 T ; 4E0616040T

4E0 616 040 ; 4E0616040

4E0 616 039 AF ; 4E0616039AF

4E0 616 039 AH ; 4E0616039AH

4E0 616 039 T ; 4E0616039T

4E0 616 039 ; 4E0 616 039

4E0 616 040 AJ ; 4E0616040AJ

4E0 616 040 AK ; 4E0616040AK

4E0 616 040 AA ; 4E0616040AA

4E0616039AJ ; 4E0 616 039 AJ

4E0616039AH , 4E0 616 039 AH

4E0616039AA ; 4E0616039AA

7L8 616 040 G; 7L8616040G

If you have some questions, please send me email or call us.