The NGK direct-fit oxygen sensor for Ford Aerostar (1996–1997) supplies OE-style air–fuel sensing to support closed-loop ECU control, helping maintain engine performance, improve fuel economy and reduce emissions. Developed with NTK ceramics expertise, it features a 3-stage contaminant-resistant ceramic element plus a plasma-jet and deposit-trap overcoat that protects against element poisoning and provides reliable direct-replacement service.
NGK Ford Aerostar 1997-1996 Direct Fit Oxygen Sensor