Air Spring is Regenerated from OE Vibracoustic part. Brand: Audi Model: A8 (D5) Side: Front Installation Side: Left / Right Part: Air Spring (Regenerated) Warranty: 2 years (air spring) --------------------------------- OEM Part Numbers: Left Air Spring part number: 4N4616040H, 4N4-616-040-H, 4N4616040G, 4N4-616-040-G, 4N4616040F, 4N4-616-040-F, 4N4616040R, 4N4-616-040-R, 4N4616040, 4N4616039H, 4N4-616-039-H, 4N4616039G, 4N4-616-039-G, 4N4616039F, 4N4-616-039-F, 4N4616039R, 4N4-616-039-R, 4N4616039, 4N4616040AJ, 4N4-616-040AJ, 4N4616039AJ, 4N4-616-039AJ, 4N4616040AK, 4N4-616-040AK, 4N4616039AK, 4N4-616-039AK, 4N4616040AD, 4N4-616-040AD, 4N4616039AD, 4N4-616-039AD, 4N4616040AC, 4N4-616-040AC, 4N4616039AC, 4N4-616-039AC, 4N4616040K, 4N4-616-040K, 4N4616039K, 4N4-616-039K Right Air Spring part number: 4N4616040H, 4N4-616-040-H, 4N4616040G, 4N4-616-040-G, 4N4616040F, 4N4-616-040-F, 4N4616040R, 4N4-616-040-R, 4N4616040, 4N4616039H, 4N4-616-039-H, 4N4616039G, 4N4-616-039-G, 4N4616039F, 4N4-616-039-F, 4N4616039R, 4N4-616-039-R, 4N4616039, 4N4616040AJ, 4N4-616-040AJ, 4N4616039AJ, 4N4-616-039AJ, 4N4616040AK, 4N4-616-040AK, 4N4616039AK, 4N4-616-039AK, 4N4616040AD, 4N4-616-040AD, 4N4616039AD, 4N4-616-039AD, 4N4616040AC, 4N4-616-040AC, 4N4616039AC, 4N4-616-039AC, 4N4616040K, 4N4-616-040K, 4N4616039K, 4N4-616-039K