Buy 1991 Ford Mustang Oxygen Sensor (Upper). 6.2 LITER. 6.2 LITER, W/176" WHEELBASE. 6.2 LITER, W/O 176 LITER, Right, Front - OEM Ford Part # K2GZ9F472A (K2GZ-9F472-A)

Oxygen. Sensor. Snsr. HEGO. Ft.
From 03/16/2020. From 06/15/2020. Oxygen Sensor.

Oxygen Sensor

Fits E-350 Super Duty, F-250 Super Duty, F-350 Super Duty

6.2 LITER. 6.2 LITER, W/176" WHEELBASE. 6.2 LITER, W/O 176" WHEELBASE. 7.3 LITER. 7.3 LITER, 40 GALLON TANK, from 03/16/2020. 7.3 LITER, 55 GALLON TANK, from 03/16/2020. E-350 Super Duty; 7.3L; Upstream; Right; From 03/16/20. E-450 Super Duty; 7.3L; Upstream; Right; From 03/16/20. F250; Pickup; 6.2L; Front. F250; Pickup; 7.3L; Front; From 06/15/20. F350; Chassis Cab; 7.3L; Front; From 06/15/20. F350; Pickup; 6.2L; Front. F350; Pickup; 7.3L; Front; From 06/15/20. F450, F550; Chassis Cab; 7.3L; Front; From 06/15/20. F450, F550; Pickup; 7.3L; Front; From 06/15/20.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your 1991 Ford Mustang to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Ford genuine parts.