GM Genuine Parts Black Multi-Purpose Pigtail, PT2612
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
Check price2018 GMC Sierra 2500HD Switches & Relays
41 products listed as compatible with this vehicle by the retailer feed.
Carquest Multi-Purpose Relay, RAA1799
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Door Lock Switch, PDA1072
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Transmission Shift Interlock Solenoid, 924-977
In stock
$34.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Use Connector, PTA1151
In stock
$34.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Automatic Transmission Pressure Control Solenoid, TCC1497
In stock
$36.99
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Gray Multi-Purpose Pigtail, PT2648
In stock
$41.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Turn Signal Switch, SAE1454
In stock
$45.49
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Multi-Purpose Wire Connector, PT2784
In stock
$46.49
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Variable Timing Oil Control Valve, 916-865
In stock
$48.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Use Connector, PTA1474
In stock
$48.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Use Connector, PTA1413
In stock
$48.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Purpose Relay, RAA1737
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Multi-Purpose Pigtail Kit, PT3753
In stock
$55.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Engine Oil Pressure Sensor, SBC1007
In stock
$57.99
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Gray Multi-Purpose Pigtail, PT1798
In stock
$62.99
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Engine Variable Valve Timing (VVT) Adjuster Magnet, 12653140
In stock
$63.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Dimmer Switch, SAC2049
In stock
$63.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Door Window Switch, WSA1969
In stock
$64.99
Listed as compatible with this vehicle by the retailer feed.
Check price
GM Genuine Parts Multi-Purpose Pigtail, PT2971
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Use Connector, PTA2965
In stock
$70.99
Listed as compatible with this vehicle by the retailer feed.
Check price
ACDelco Gray Multi-Purpose Pigtail, PT2655
In stock
$72.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Neutral Safety Switch, CSC1705
In stock
$77.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Multi-Purpose Relay, RAC2619
In stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
Check price
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.