EMISSION SYSTEM. EMISSION COMPONENTS.. 1990 Buick Century

1ST design. 2000-01. 2ND design. 3. 4 liter. Emissions rear. Front. Idle air control. On manifold. Post converter.

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Showing Genuine Parts that fit your: 1990 Buick Century

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18	Manifold Absolute Pressure Sensor 2000-01. 3.4 LITER.	12569240 View Product	$122.71