Carquest Engine Oil Pressure Switch, SBA1031
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
Check price2009 Audi S4 Switches & Relays
14 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Brake Light Switch, SBA3221
In stock
$43.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Hazard Warning Switch, HDA1218
In stock
$129.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Hazard Warning Switch, HDA1208
In stock
$131.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSA2006
In stock
$139.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ignition Switch, CSC3574
In stock
$202.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Neutral Safety Switch, NSC1031
In stock
$223.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSA2125
In stock
$241.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Ignition Lock Cylinder, 924-728
In stock
$268.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator Pulley, GAC1257
In stock
$299.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Combination Switch, SAN3143
In stock
$382.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Blower Motor Resistor, 973-106
In stock
$677.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Combination Switch, SAN3679
In stock
$741.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest HVAC Blower Motor Resistor, RUA1528
In stock
$924.99
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.