Not sure if this helps, but I bought an inner-left to replace one of mine and picked it up from ebay - seller was in Latvia I believe? Was an excellent purchase.
http://www.ebay.ca/itm/BMW-X5-E70-20...ht_3257wt_1173
seller was "start245"
__________________
17 Tesla Model X 90D (I've been converted!)
PAST: 14 Tesla Model S P85D, 16 X1, 13 X5 M-sport, 04 M3 Cab, 08 E92 M3, 08 535xiT, 07 X5 4.8i, 06 E90 325i, 87 E30 325i, 85 E30 318i