02-17 Nissan Altima Frontier Sentra O2 Oxygen Sensor Front 2.5L Floor Mats Some builders ceramic coat for

Some builders ceramic coat for heat management and a finished look

Minimal profile - Sits flush against the bumper without excessive extension

V8 application - Engineered for the specific thermal and pressure cycle of your engine

OE design accounts for standard housing tolerances

1999–2004 Chevrolet Silverado/Suburban Header — Stainless Steel

02-17 Nissan Altima Frontier Sentra O2 Oxygen Sensor Front 2.5L Floor Mats Some builders ceramic coat forO2 Oxygen Sensor 2. 5L Front Direct replacement oxygen sensor for the front position on 2. 5L engines. Critical for fuel mixture control and emissions monitoring. Factory spec component engineered to restore proper air fuel ratio readings after sensor degradation or replacement. Ships from FL Warehouse In House Quality Check Factory Specification Match Key Features Front cylinder bank position Monitors pre catalyst exhaust to optimize fuel mixture OEM