Kooks Universal O2 Sensor Ext Harn - EX682-Z 2006 GMC Sierra 1500 HD SLT 2014-2018 GMC Sierra 1500 69

2014-2018 GMC Sierra 1500 69

Front 1-1/8 in

2011-2020 Ram 1500 76

each one dual-drilled to work with both ¾ and 7/8-inch shackles (shackles not included)

AFM is a chemically blown

Kooks Universal O2 Sensor Ext Harn - EX682-Z 2006 GMC Sierra 1500 HD SLT 2014-2018 GMC Sierra 1500 69Air Freight Prohibited: false Not Carb Approved: false Carb Acknowledgement Required: f Ltl Freight Required: false Prop 65: Y Epa: N A Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA,