Dorman Throttle Body Connector, 645-244
In stock
$43.99
Listed as compatible with this vehicle by the retailer feed.
Check price1999 Chevrolet C3500 Switches & Relays
137 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
GM Genuine Parts 3-Way Female Gray Multi-Purpose Pigtail, PT121
In stock
$45.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2462
In stock
$45.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, 59C1006
In stock
$46.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts 3-Way Male White Multi-Purpose Pigtail, PT1035
In stock
$47.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Lock Switch, PDA1014
In stock
$47.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ignition Lock Cylinder, CSA1628
In stock
$48.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Power Window Lock Out Switch - Side, 901-158
In stock
$49.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Clutch Pedal Position Switch, SAA3771
In stock
$49.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Transmission Range Sensor, 924-435
In stock
$49.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1837
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1122
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1365
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1295
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA2387
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Door Window Switch, SBA4475
In stock
$52.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1121
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, SBC1025
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Neutral Safety Switch, SBE4417
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Heater and Air Conditioning Blower Motor Resistor Pigtail, PT2485
In stock
$55.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Dimmer Switch, 55C1004
In stock
$56.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Engine Oil Pressure Sensor, D1819A
In stock
$56.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco 5-Way Female Black Multi-Purpose Pigtail, PT795
In stock
$59.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1387
In stock
$59.99
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.