Shop 1987 Buick Century Window Regulator. 1st design. 2nd design. All Models; Left. Window Regulator Design, Left, Make - OEM Buick Part # 19331466 (15944000, 19301968, 20930663, 25824839)

Regulator.
1st Design. 2nd Design. A mechanical assembly that moves the window up and down. It can be controlled by a motor or manual crank. Power Operated. Arm. Liftgate Window. Manual. Power. Sliding Window. Tailgate Window. Included with: Window Regulator Order by description.

Window Regulator

Fits Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

1st design. 2nd design. All Models; Left.
Window Regulator - Repair or Replace
A failed window regulator can cause your power window to get stuck, make a grinding noise, or make your window appear to be off track. Consider replacing the window regulator on your .