Restore reliable four-wheel-drive engagement with the Standard Ignition 4WD Actuator (TCA150). This electric actuator shifts the front axle to engage and disengage four-wheel drive, and it drops in as a direct-fit replacement across a wide range of 2014-2020 GM trucks and SUVs — including the Chevrolet Silverado 1500, Silverado 2500 HD and 3500 HD, Suburban and Tahoe, the GMC Sierra 1500, Sierra 2500 HD and 3500 HD and Yukon, and the Cadillac Escalade and Escalade ESV. See the Buyer's Guide tab for the full list of applications and years.
If a failed 4WD actuator is the cause of your four-wheel drive failing to engage or disengage, this replaces it; diagnose the system first, as those symptoms can have other causes. Mounting hardware is not included — consult the vehicle service information for the correct fasteners. Country of origin: Taiwan. The listed applications use one per vehicle.
Interchange: FWD150 · DASB10060 · 22876132 · FWA1150 · Manufacturer part number TCA150
This part cross-references / interchanges with the following part numbers:
What does this 4WD actuator do?
It engages and disengages the front axle so the drivetrain can shift into and out of four-wheel drive. TCA150 replaces the original actuator on the listed applications.
Will this fit my vehicle?
It's a direct-fit replacement for many 2014-2020 GM trucks and SUVs, such as the Silverado 2500 HD/3500 HD, Suburban, Tahoe, Sierra, Yukon and Escalade. Check the Buyer's Guide tab for your exact year and model.
What numbers does this part interchange with?
It cross-references FWD150, DASB10060, 22876132 and FWA1150. Its own manufacturer part number is TCA150.
Is mounting hardware included?
No. Mounting Hardware Included is listed as No, so consult the vehicle service information for the correct fasteners and whether they may be reused.
How many actuators do I need?
The listed applications use one actuator per vehicle, and this listing includes one actuator.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
