FOUR windscreen washer valve. The non return valve to fit end of washer pipe inside the washer bottle this should stop sludge going up the thin bore washer pipe tube and should also stop water to jets draining down.

Fitment:
For Toyota 4Runner N210 2002-2009
For Toyota Avalon MK3 2005-2009
For Toyota Camry XV70  2017-2020
For Toyota Highlander 2000-2007
For Toyota Prius XW50 2015-2020
For Toyota iQ 2012-2015
For Scion tC MK2 2011-2016
For Scion xB MK1 2004-2006
For Lexus GS （GS300/GS350/GS430/GS450h/GS460）MK3 2005-2011
For Lexus IS （IS250/IS350/IS F）MK2 2006-2012
For Lexus RX （RX330/RX350/RX400h）MK2 2003-2008