Carquest Multi-Use Connector, PTA1051
In stock
$11.99
Listed as compatible with this vehicle by the retailer feed.
Check price2018 Infiniti Q50 Switches & Relays
22 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Multi-Purpose Relay, RAA1694
In stock
$21.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Purpose Relay, RAA1742
In stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Parking Brake Switch, BPA1012
In stock
$34.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Sensor, SBC1335
In stock
$38.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Purpose Relay, RAA1501
In stock
$42.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Purpose Relay, RAA1952
In stock
$52.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Brake Light Switch, SBA1533
In stock
$101.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Air Conditioner Refrigerant Pressure Sensor, ABA1011
In stock
$114.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, SBA5392
In stock
$126.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSA3356
In stock
$171.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSA3358
In stock
$175.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSC3357
In stock
$183.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, SBA5377
In stock
$193.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Variable Valve Timing (VVT) Solenoid, VVA1323
In stock
$237.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Variable Valve Timing (VVT) Solenoid, VVA1362
In stock
$317.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Variable Valve Timing (VVT) Solenoid, VVA1214
In stock
$331.99
Listed as compatible with this vehicle by the retailer feed.
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NTK Engine Variable Valve Timing (VVT) Solenoid, VV0134
In stock
$349.99
Listed as compatible with this vehicle by the retailer feed.
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NTK Engine Variable Valve Timing (VVT) Solenoid, VV0033
In stock
$369.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, WSC3381
In stock
$625.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ignition Switch, CSA4173
Out of stock
$144.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Combination Switch, SAE5497
Out of stock
$805.99
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.