Further details for you 
The inscriptions specified relate to the diaphragm. Various complete air springs are possible. Please verify the required version.
Air connection
1 separate Attachment type at bottom
1 threaded hole Attachment type at top
2 stud bolt Brand
winkler Distance mount top (mm)
210 Height rolling piston (mm)
217 Info 1
offset top 25/95 Inscription Airtech
3292732927V
Inscription ContiTech
912 N Inscription Firestone
1T19F SeriesC01 M58 1173
Inscription Gart
D287/C Inscription Prime-Ride
1R14-7581R14-890
Inscription SAF
2927V Material rolling piston
plastic Measures air connection
M 22x1,5 Measures mounting bottom
M 16 Measures mounting top
M 12 Type of construction
rolling bellows Version
complete Weight (kg)
10,456 ø rolling piston (mm)
260
