Power Window Switch For Mercedes-Benz W164 Gl320 Gl350 Ml320 Ml350 R320 R350
Restore reliable window operation to your Mercedes-Benz W164 series with this direct-fit power window switch, engineered as a rigorous aftermarket alternative to faded or cracked OEM controls. Built around a durable ABS+plastic housing and a responsive push-button mechanism, this replacement unit replicates factory mounting geometry and internal circuitry standards to eliminate window lag, unresponsive switches, and intermittent electrical faults without requiring dealership pricing.
Benefits & Setup Tips
Follow these practical steps to ensure a clean upgrade and protect your vehicle’s wiring. Always disconnect the negative battery terminal before prying off interior trims to prevent accidental short circuits or airbag module triggers. When removing the damaged switch assembly, slide a thin flat-head screwdriver under the trim bezel and apply gentle, even pressure to release the locking clips; forcing the switch often cracks the surrounding dashboard fascia. Verify the stamped reference codes A2518300290 or A2518200310 against your current unit, as switch faceplates and connector pinouts differ across early versus late production batches for the ML, GL, and R-Class platforms.
Product Specifications
OEM Reference: A2518300290, 2518300290, A2518200310, 2518200310
Compatible Applications: Mercedes-Benz GL350 (2010–2012), GL450 (2007–2012), GL550 (2008–2012), ML320 (2007–2009), ML350 (2006–2011), ML450 (2010–2011), ML500 (2006–2007), ML550 (2008–2011), ML63 AMG (2007–2011), R320 (2007–2009), R350 (2006–2012), R500 (2006–07), R63 AMG (2007)
Housing Material: Impact-resistant ABS polymer
Activation Type: Push-button window control switch
Unit Weight: 0.26 kg
Testing Standard: CCC certified
Package Includes
- 1x Power Window Control Switch
Installation & Care Reminders
This component is an aftermarket replacement and ships securely packaged in a protective bubble bag with a custom box. Original installation manuals and wiring diagrams are not included, and manipulating the door skin or window regulator requires specialized trim removal tools. If you lack experience with automotive door modules, we strongly recommend professional installation to avoid voiding related vehicle components. Allow for 1–2 mm measurement variances due to standard molding tolerances, and note that screen brightness may cause slight color differences from photographic examples.
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