Oxygen Sensor kit, O2, 2007-2011 3.8L Wrangler JK (4pc kit) ProMaster 3500 Our billet aluminum tank is

Our billet aluminum tank is finished in a satin black powder coat

No other manufacturer has spent more time developing engine calibrations than RIPP

Vinyl Back

or 1 bottle of oil

Open-box items are backed by a 90-day warranty for your peace of mind

Oxygen Sensor kit, O2, 2007-2011 3.8L Wrangler JK (4pc kit) ProMaster 3500 Our billet aluminum tank is4 piece, O2 sensor kit for 3. 8l Jeep Wrangler SELECT THE YEAR OF THE VEHICLE BEFORE ADDING TO CART* When installing any performance modification you want fresh O2 sensors installed to deliver accurate data to the vehicle's computer for tuning and fuel adjustments. This kit will have everything you need in 1 shot. No more scanning websites for confusing part numbers, get all 4 sensors in 1 purchases. Key Features: Complete Set: Includes all 4 oxygen