Carquest Seat Switch, STA1008
In stock
$123.99
Listed as compatible with this vehicle by the retailer feed.
Check price1999 GMC Sierra 1500 Switches & Relays
210 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
GM Genuine Parts Multi-Purpose Pigtail, PT1346
In stock
$125.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts 14-Way Female Gray Multi-Purpose Pigtail, PT1008
In stock
$127.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2806
In stock
$132.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Seat Switch, STC1016
In stock
$139.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Heated Oxygen Sensor, AFS106
In stock
$139.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ignition Switch, CSC2245
In stock
$173.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Multi-Purpose Pigtail, PT2195
In stock
$181.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Starter Solenoid, SSC1017
In stock
$186.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Combination Switch, SAN1157
In stock
$211.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Climate Control Module, 599-218
In stock
$226.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Multi-Purpose Electrical Connector, 645-148
In stock
$13.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Remanufactured Climate Control Module, 599-266
In stock
$239.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Electrical Relay, 83267
Out of stock
$15.79$7.25Listed 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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GM Genuine Parts Air Conditioning Compressor High Pressure Cut-Off Switch, 15-5687
Out of stock
$28.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, SBA1975
Out of stock
$49.49
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.