Driver Side Door Lock and Window Switch - GM (20835555)
Details
- Brand:
- SKU:
20835555
- Positions: Left
- Other Names:
Window Switch, d1412h
- Description:
Cadillac. Left. Escalade EXT. Controls the power to your vehicle's windows
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repairDriver Side Door Lock and Window Switch - Cadillac Parts Pro (20835555)
The Driver Side Door Lock and Window Switch - Cadillac Parts Pro (20835555) is a genuine OEM interior control component designed to restore reliable operation of your Cadillac’s power door locks and power windows. Manufactured to Cadillac Parts Pro’s exact factory specifications, this driver-side switch assembly delivers precise functionality, factory-quality performance, and seamless integration with your vehicle’s original electrical system.
Constructed from high-quality automotive-grade materials, this switch assembly is engineered to withstand repeated daily use, temperature fluctuations, moisture, and normal interior wear. Its durable housing and precision electrical contacts help resist fading, cracking, corrosion, and premature wear, ensuring dependable long-term operation and consistent switch response.
Functionally, the driver-side door lock and window switch provides convenient control of the vehicle’s power windows and door locking system from the driver's seating position. Depending on vehicle configuration, it helps maintain smooth, responsive operation while preserving the original convenience and functionality of your Cadillac’s interior controls.
As a genuine Cadillac Parts Pro OEM component, this switch assembly is manufactured to precise factory electrical specifications, connector standards, material requirements, mounting dimensions, and durability guidelines to ensure seamless integration with the original door panel and electrical system. OEM engineering helps preserve reliable performance, proper fitment, and long-lasting functionality.
Installation is straightforward using the factory electrical connectors and mounting locations, making this switch assembly an ideal replacement for a worn, damaged, or malfunctioning original component. Proper installation helps restore factory operation without requiring modifications.
• Genuine Cadillac Parts Pro OEM driver-side door lock and window switch
• Restores reliable operation of the power windows and door locks
• High-quality automotive-grade construction for long-lasting durability
• Precision electrical contacts provide consistent switch performance
• Resistant to everyday wear, moisture, and temperature fluctuations
• Direct replacement using factory electrical connectors and mounting points
• Precision-engineered for factory fit and compatibility
Choosing the Driver Side Door Lock and Window Switch - Cadillac Parts Pro (20835555) helps restore the convenience, reliability, and premium functionality of your Cadillac while delivering authentic OEM quality, precise fitment, and the long-lasting performance expected from genuine Cadillac Parts Pro replacement components.
- Condition: New
- Notes: Included with switch bezel. Includes Door Lock And Mirror Switch.
- Replaces:
20790061, 20877337, 25783953, 25976224
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Vehicle Fitment
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Cadillac Parts Pros
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GM
General Motors builds Cadillac, Chevrolet, GMC, and Buick vehicles, and every Genuine GM part is engineered to the same specifications as the components installed at the factory. Choosing OEM GM parts over aftermarket alternatives protects fitment, performance, and your vehicle's warranty coverage.
