Ford Focus Mk1 ST (2005 - 2007)Rear Trailing Arm Blade BushPFR19-812 provides stability to the rear trailing arm whilst allowing the knurled pattern bush to freely rotate in the supplied outer shell. This part replaces OE numbers: 1061670, C2Y6-28-46X, 1304124, 30666821 and BV615K896AB. Bush Size: OEM Part Numbers: 1061670, C2Y62846X - BV615K896AB, 1304124 - 30666821Quantity: 2 Bush(es) / Required per Car = 2 Bush(es)Road Series Part Number = PFR19-812Black Series Part Number = PFR19-812BLKRoad EAN Reference Number: 5055676533661, Black EAN Reference Number: 5055676533678Diagram Reference = 12NOTES:-See above pictures and car diagrams as applicable.Road Series - For Road and fast Road use. Improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension. They offer Prolonged tyre life, Improved performance, Increased safety, Greater cost-effectiveness.Black Series- For Track and Motorsport use. Manufactured using Black 95 Shore A compound to provide maximum control of chassis geometry. They are designed for the Track, ready to Race and are engineered to be the best.Fitting Instructions: Road Series - Black Series