Review on Front Right Sensors 2001 2009 1999 2006 by Jason Vigen

They are not of the same quality as the original Volvo speed sensor but they work, just remember to remove that Negative cable of your car battery before installation and after installation you need to erase the code with Odbii car scanner. I recommend using the Volvo odbii autophix ES610 scanner they sell here at Revain, but most odbii scanners sanitize the code with no problem.