2018 GMC Sierra 4WD Actuators
Select Your Submodel
- Dorman®OE Solutions™ 4WD ActuatorGMC Sierra 4WD 2018, OE Solutions™ 4WD Actuator by Dorman®. More like a complete kit than a single part, Dorman’s Four-Wheel Drive (4WD) Actuator comes with all the parts needed to complete the repair. Since this part is a direct...Sealed for leak resistanceEngineered for durability against harsh road and weather conditions, including water intrusion$115.89
- ACDelco®4WD Actuator BoltGMC Sierra 4WD 2018, 4WD Actuator Bolt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.46
- ACDelco®4WD Actuator Clutch SleeveGMC Sierra 4WD 2018, 4WD Actuator Clutch Sleeve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$92.75 - $123.78
- ACDelco®Genuine GM Parts™ 4WD ActuatorGMC Sierra 4WD 2018, Genuine GM Parts™ 4WD Actuator by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$168.19
- ACDelco®Genuine GM Parts™ 4WD Actuator Fork SpringGMC Sierra 4WD 2018, Genuine GM Parts™ 4WD Actuator Fork Spring by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.76
- ACDelco®Genuine GM Parts™ Differential Lock ActuatorGMC Sierra 2018, Genuine GM Parts™ Differential Lock Actuator by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$125.58 - $147.38
- Standard®4WD ActuatorGMC Sierra 2018, 4WD Actuator by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Helps restore the 4-wheel-drive functionality of your vehicleAllows to engage and disengage your front wheels as required$191.64
- ACDelco®Genuine GM Parts™ 4WD Actuator Shaft GearGMC Sierra 1500 4WD 2018, Genuine GM Parts™ 4WD Actuator Shaft Gear by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$39.24
- ACDelco®Genuine GM Parts™ 4WD Actuator Shift ForkGMC Sierra 4WD 2018, Genuine GM Parts™ 4WD Actuator Shift Fork by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.81
- ACDelco®Genuine GM Parts™ 4WD Actuator Lever Shaft BearingGMC Sierra 4WD 2018, Genuine GM Parts™ 4WD Actuator Lever Shaft Bearing by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.78
- WVE®4WD ActuatorGMC Sierra 2018, 4WD Actuator by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$213.32