Volkswagen Jetta Models Jetta MK5 A5 1K (2005-2010) Rear Lower Spring Mount Outer - PFR85-509 This bush is suitable for Road and Black Series applications. It is the same part as the Black Series but with Road Series packaging. Fits into 1K0505311AB wishbone. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!