Oxygen Sensor (Upper, Lower)

Part Number: 12679885

Oxygen. Sensor. Snsr. Ft.
Oxygen Sensor.

Oxygen Sensor

Fits Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD, Silverado

6.6 LITER GAS. Express 2500; 4.3L; Left Side; Upstream. Express 2500; 4.3L; Right Side; Upstream. Express 2500; 6.6L; Left Side; Upstream. Express 2500; 6.6L; Right Side; Upstream. Express 3500; 4.3L; Left Side; Upstream. Express 3500; 4.3L; Right Side; Upstream. Express 3500; 6.6L; Left Side; Upstream. Express 3500; 6.6L; Right Side; Upstream. Savana 2500; 4.3L; Left Side; Upstream. Savana 2500; 4.3L; Right Side; Upstream. Savana 2500; 6.6L; Left Side; Upstream. Savana 2500; 6.6L; Right Side; Upstream. Savana 3500; 4.3L; Left Side; Upstream. Savana 3500; 4.3L; Right Side; Upstream. Savana 3500; 6.6L; Left Side; Upstream. Savana 3500; 6.6L; Right Side; Upstream. Silverado, Sierra 2500 HD; Gas; Upstream. Silverado, Sierra 3500 HD; Gas; Upstream. W/O DIESEL.
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 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. for your Buick Century
#5
Required: 1
4. 3 liter. 5. 3 & 6. 0 liter. 6. 6 liter. W/O diesel.
Front. Ft oxygen sensor. Left.W/O DIESEL. Right.W/O DIESEL.
Diagram Emission system. Emission components. for your Buick Century
#7
Required: 1
6. 6 liter gas. 6. 9 ft box. 8 ft box. Crew cab. Double cab.
Left.6.6 LITER GAS. Right.6.6 LITER GAS. Upper. Upr oxygen snsr.
Diagram Emission system. Emission components. for your Buick Century
#7
Required: 1
6. 6 liter gas. 6. 9 ft box. 8 ft box. Crew cab. Double cab.
Left.6.6 LITER GAS. Right.6.6 LITER GAS. Upper. Upr oxygen snsr.
Diagram Emission system. Emission components. for your Buick Century
#7
Required: 1
6. 6 liter gas. 6. 9 ft box. 8 ft box.
Left.6.6 LITER GAS. Right.6.6 LITER GAS. Upper. Upr oxygen snsr.
Diagram Emission system. Emission components. for your Buick Century
#7
Required: 1
6. 6 liter gas. 6. 9FT box. 8 ft box.
Left.6.6 LITER GAS. Right.6.6 LITER GAS. Upper. Upr oxygen snsr.

Your Price

$ 47.79
All Discounts: $ 33.21 (41% off)
MSRP: $ 81.00

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Hadwin White Wholesale Parts

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