Shop 1986 Buick Century Lock. Latch. Actuator. (Rear). Avalanche, Escalade EXT; Left; USA Built Door, Built, Left, USA - OEM Buick Part # 25876391 (20783859, 25873490)

Incl.Latch. Includes Door Lock. Mechanism to secure Door to chassis. Motor to Lock and unLock car Door. USA Built. Assembly - Side. Controller. Door Motor. Dovetail.

Door Latch AssemblyDoor Lock Actuator Motor

Fits Avalanche, Escalade ESV, Escalade EXT, Suburban 1500, Suburban 2500, Yukon XL 1500, Yukon XL 2500

Avalanche, Escalade EXT; Left; USA Built. Escalade ESV; Left; USA Built. US built. Yukon XL, Suburban; Left; USA Built.
Door Lock Actuator - Repair or Replace
Your may need a new door lock actuator if your keyless entry doesn't work or your lock button doesn't lock the doors.