Factory Air System Mounted Cycling Pressure Switch, 37308
In stock
$19.99$16.75
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Chevrolet Silverado 1500HD Switches & Relays
202 products listed as compatible with this vehicle by the retailer feed.
Factory Air Compressor Mounted High Cut-Out Pressure Switch, 20055
In stock
$34.49$17.25Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Lamp Socket, LS92
In stock
$35.99$22.35Listed as compatible with this vehicle by the retailer feed.
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Dorman 4 Wire Multipurpose Connector, 645-578
In stock
$62.99$40.95Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Parking Brake Switch, 15045983
In stock
$14.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Parking Brake Switch, SBA2132
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Black Multi-Purpose Pigtail, 15326110
In stock
$20.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1044
In stock
$20.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Lock Switch, SBA1231
In stock
$21.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Turn Signal Flasher, FCA1002
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Anti Lock Brake Module Screw Kit, 926-388
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Purpose Relay, RAA1256
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Purpose Relay, 84C1004
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Lamp Socket, LS98
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2305
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2112
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2575
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Brake Light Switch, SLA1014
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2539
In stock
$26.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2454
In stock
$27.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2947
In stock
$27.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2362
In stock
$28.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1107
In stock
$29.99
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.