Oxygen Sensor (Rear, Lower)

Part Number: 12609457

Sensor. Oxygen. Ft. Snsr.
Oxygen Sensor.

Oxygen Sensor

1/2 TON. 2008-09. 2010, 6.2 liter. 2010-13. 2011-15, 6.2 liter. 2011-15, 7.0 liter. 3/4 TON. 4.8, 5.3, 6.0 & 6.2L. 6.0 LITER. Avalanche, Escalade EXT; Rear. Camaro; 6.2L; Rear. Camaro; 7.0L. Escalade ESV; Rear. SEDAN, 3/4 TON. Silverado, Sierra Hybrid; Rear. Silverado, Sierra; 4.8L; Rear. Silverado, Sierra; 5.3L; Rear. Silverado, Sierra; 6.0L; Rear. Silverado, Sierra; 6.2L; Rear. Tahoe, Yukon, Escalade; Rear. Yukon XL, Suburban; 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 Buick Century to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Buick genuine parts.

Diagram EMISSION SYSTEM. EMISSION COMPONENTS. for your 1984 Buick Century
#7
2011-15. 3. 6 liter. 6. 2 liter. 7. 0 liter. Auto TRANS. Manual TRANS. W/O supercharger. W/SUPERCHARGER.
6.2 liter. 7.0 liter. Left.2011-15. Right.2011-15.
Diagram EMISSION SYSTEM. EMISSION COMPONENTS. for your 1984 Buick Century
#13
2008-09. auxiliary.
Left.2008-09. Right.2008-09.
Diagram EMISSION SYSTEM. EMISSION COMPONENTS. for your 1984 Buick Century
#10
Required: 1
3/4 ton. SEDAN.
Left.3/4 TON. Left.SEDAN. Rear. Right.3/4 TON. Right.SEDAN. Rr oxygen sensor.
Diagram EMISSION SYSTEM. EMISSION COMPONENTS. for your 1984 Buick Century
#8
3. 6 liter. 6. 2 liter. Auto TRANS. Manual TRANS.
6.2 liter. Left.2010. Right.2010.
Diagram Emission system. Emission components. for your 1984 Buick Century
#12
6. 0 liter. 6. 5 ft box. 8 ft box. Inner. Outer.
Left.6.0 LITER. Right.6.0 LITER.
Diagram EMISSION SYSTEM. EMISSION COMPONENTS. for your 1984 Buick Century
#10
2010-13.
Left.2010-13. Right.2010-13.
Diagram Emission system. Emission components. for your 1984 Buick Century
#9
4. 3 liter. 5. 9 & 6. 5 ft box. 6. 0 & 6. 2L. 8 ft box.
5.3. 6.0 & 6.2L. Left.4.8. Right.4.8.

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$ 62.60
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MSRP: $ 106.10

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