Carquest Parking Brake Switch, SBA4471
Out of stock
$5.29
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Buick Park Avenue Switches & Relays
79 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Multi-Use Connector, PTA1827
Out of stock
$17.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA3026
Out of stock
$23.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2211
Out of stock
$34.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTC2596
Out of stock
$79.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSC1074
Out of stock
$123.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Door Lock Actuator with Dome Lamp and Door Ajar Switch, 25664288
Out of stock
$128.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.