NGK Porsche 911 2008-2007 Direct Fit Oxygen Sensor 2010-mitsubishi-eclipse-esi9541776 01in (27mm - 51mm) high-torque

01in (27mm - 51mm) high-torque worm gear clamp is backed by our Mishimoto Lifetime Warranty

and front-end lift

5 23mm ET 5x120 72

7 Wd Universal Spacers (2 Pk) - 4WD

Faster response time improves wideband feedback control

NGK Porsche 911 2008-2007 Direct Fit Oxygen Sensor 2010-mitsubishi-eclipse-esi9541776 01in (27mm - 51mm) high-torqueNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic