NGK BMW 318i 1985 Direct Fit Oxygen Sensor Engine Components>Valve Springs- Retainers 5 5x120 ET32 Platinum Gloss

5 5x120 ET32 Platinum Gloss - 82mm PFS Required

for ease of installation and sampling

02 A/R V-Band Clamp Stainless Steel Turbine Housing

Advan GT Premium Version (Center Lock) 20x9 +49 Racing Titanium Black Wheel (Porsche)

Fragola -8AN Ext Black PTFE Hose Assembly Straight x 90 Degree 16in

NGK BMW 318i 1985 Direct Fit Oxygen Sensor Engine Components>Valve Springs- Retainers 5 5x120 ET32 Platinum GlossNTK 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