Set(2) Front+Rear O2 Oxygen Sensors For 08-09 Nissan Cube Sentra Versa 1.8L 2.0L

2008 Sentra (L4, 2.0L) (Base; S; SL). 2009 Cube (L4, 1.8L) (Base; Krom; S; SL). 2008-2009 Versa (L4, 1.8L) (S; SL). 234-4380 (4-wire oxygen sensor): Downstream 1X. 2009 Sentra (L4, 2.0L) ( Except California Emission ;Base; S; SL; SR).