Automotive-Leader 4Pcs 234-5060 234-4301 234-4273 Upstream Air Fuel Ratio & Downstream Oxygen Sensor Compatible 2004-2006 For Nissan Altima 3.5L, 2007-2009 For Nissan Quest 3.5L 24320 15525 15937

?Warranty?2 Years. (Improve Fuel Efficiency & Stable Performance & Durable)|?Placement On Vehicle??2Pcs 234-5060 Upstream, Front, Pre-Cat + 234-4301 234-4273 Downstream, Rear, Post-Cat ?Sensor Type : Heated. ?{234-5060 5-Wire, 6-Pin ,Wire Harness Length : 14.57 In.}+{234-4301/234-4273 4-Wire, 4-Pin, Length (Sensor To Lead):300Mm/ 11.8Inch.}|?Direct Fit Application?234-5060 234-4301 234-4273 Oxygen Sensor Replacement For 2004 2005 2006 For Nissan Altima 3.5L-V6, For 2007 2008 2009 For Nissan Quest 3.5L-V6|?Interchange Part Number?234-5060 {2345060, Su7179, 22693-7Y020, 226937Y020, 22693-7Y000, 226937Y000, 226937S000, 22693-7S000, 5S5684, Os2406, 23420, Es10923, Sg1573, Aem 30-2001, 30-4100}; 234-4301 {2344301, 226A1-8U700, 226A1-Ar210} ; 234-4273 {2344273, 226A0-8J100, 2133068, 24646, 752693}|?Feature?100% Brand New High Quality Aftermarket Oxygen Sensor.Meet The Professional Specification As Oem Standard With Laser Weld And Viton Sealing System , Reduce Co2 And Other Harmful Emissions,Extend Expensive Catalytic Converter Life.|?Service Guaranteed?Must Pass A Rigorous Professional Practice Loading Test Before Sale And Shipment. 100% Satisfaction After Sale Services And Technical Assistance. Please Rest Assured To Purchase.If You Have Any Questions, Contact With Us, We Will Reply You In 24 Hours And Offer The Solve Way For You.Hope You Have A Good Shopping!