EMISSION SYSTEM. EMISSION COMPONENTS.. Buick Century

3. 4 liter. 5. 7 liter. ALL. Auto TRANS. Coolant temp. In exhaust pipe. In manifold. Manual TRANS. W/3. 8 liter. W/O 3. 8 liter.

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Showing Genuine Parts that fit your: Buick Century

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1	Secondary Air Injection Pump (Right) 5.7 liter.	12568241 View Product	$364.04

4	Exhaust Gas Recirculation (EGR) Valve Gasket 5.7 liter.	12337972 View Product	$5.84

10	Vapor Canister Purge Solenoid w/o 3.8 liter.	1997201 View Product	$67.99

11	Oxygen Sensor in manifold. Left.3.8 liter. Right.3.8 liter.	19178958 View Product	$125.66

11	Oxygen Sensor Left.3.4 liter. Left.5.7 liter. Right.3.4 liter. Right.5.7 liter.	19211437 View Product	$33.26

11	Oxygen Sensor (Rear, Lower) in exhaust pipe. Left.3.8 liter. Left.5.7 liter. Right.3.8 liter. Right.5.7 liter. Right.all.	19178924 View Product	$138.88

11	Oxygen Sensor (Rear, Lower) in manifold. Left.3.8 liter. Left.5.7 liter. Right.3.8 liter. Right.5.7 liter.	19178930 View Product	$127.12

12	Manifold Absolute Pressure Sensor w/o 3.8 liter.	12569240 View Product	$122.71

13	Engine Coolant Temperature Sensor coolant temp. w/3.8 liter.	10096181 View Product	$54.42

13	Sensor. Temperature. coolant temp. w/3.8 liter. w/o 3.8 liter. 2nd Design. Air Charge Temperature Sensor. Calif. Exc.Motor Home. Temperature Sensor for Engine Coolant. Engine Cooling. Air Charge. Air Intake. Engine Coolant. Fan Switch. Manifold Pressure. Oil Pressure Sending Unit.	15326386 View Product	$51.06

3	Exhaust Gas Recirculation (EGR) Valve 3.4 liter.	17091147 View Product

8	Vapor Canister	17113327 View Product

8	Vapor Canister	17113332 View Product