2021-2022 GMC Sierra 1500 / 4-Button Smart Key / PN: 13548439 / YG0G21TB2 (OEM) Ethernet Extenders these handles incorporate an activator

these handles incorporate an activator cam disc that mounts on the handles' escutcheon and fits solidly into the cylinder hole of the latch

8 Reset Functions: Oil Reset

The Jonard Tools Precision Screwdrivers are made with an SU11 steel shank for exceptional strength and long life

Direct and fast PRE-PROCESS for CAS4 (5M48H

2021-2022 GMC Sierra 1500 / 4-Button Smart Key / PN: 13548439 / YG0G21TB2 (OEM) Ethernet Extenders these handles incorporate an activatorBrand New OEM Quality Guaranteed To ensure every customer receives a 100% brand new, unprogrammed, and authentic factory remote, this item is a Final Sale. By maintaining a strict no return policy on OEM electronics, we guarantee that the remote you receive has never been used, dropped, or tampered with. Brand New OEM FCC ID: YG0G21TB2 Frequency: 433 MHz Battery: CR2450 Buttons: Lock, Unlock, Panic, Tailgate Aftermarket Emergency Key Included: EKB GM