Buy 1984 Gmc C2500 Suburban Base Sport Utility 6.2L V8 DIESEL M/T Oxygen Sensor (Rear, Lower). 2.2 - OEM Gmc Part # 12578576 (12565680, 12568221, 12578573)

Oxygen. Sensor.
Oxygen Sensor. Assembly - Heated (O2) (POSN 2). Ft. Snsr.

Oxygen Sensor

Fits Cobalt, G5, HHR, Ion, L100, L200, L300, LW200, Vue

2.2 LITER, pre-converter. At converter. At converter, 2.2 liter. CANISTER & SENSORS. CANISTER & SENSORS, 2.2L & 2.4L. Cobalt; Rear (Position 2); 2.2L, 2.4L. COUPE, at converter. G5; Rear (Position 2); 2.2L. G5; Rear (Position 2); 2.4L. HHR; Rear (Position 2). Ion; 2.0L; Pos#2. Ion; 2.2L, 2.4L; Pos#2. Pre-converter. Saturn; 2.2L; Rear. SEDAN, at converter. Vue; 2.2L; Rear. Vue; 2.4L; Rear.
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 1984 GMC C2500 Suburban to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and GMC genuine parts.