The Porsche Power Steering Line Genuine Porsche 9A134743921 is an authentic replacement part manufactured by Porsche, ensuring optimal performance and reliability for your vehicle’s power steering system. This genuine OE component, manufacturer part number 9A134743921, is designed for precise fitment and smooth operation.
Fitment summary:
Porsche Boxster (987 chassis): 2009 S Porsche Design 2 (3.4L H6), 2009–2012 Base (2.9L H6), 2009–2012 S (3.4L H6), 2011–2012 Spyder (3.4L H6), 2012 S Black Edition (3.4L H6)
Porsche Cayman (987 chassis): 2009–2012 Base (2.9L H6), 2009–2012 S (3.4L H6), 2012 R (3.4L H6)
Genuine Porsche product
OE part number: 9A1 347 439 21 / 9A134743921
Application: Power Steering Line—Pump to Return Line (to Rack)
Choose Genuine Porsche quality for dependable steering performance and correct fitment.