Description
OEM numbers A2208200475 and 2208200475, Mercedes-Benz, Mercedes-Benz W220 S-Class, rear right Keyless-Go antenna module Siemens 5WK4 835, genuine used and tested.
Positioned at the rear right of the W220 S-Class, this Siemens 5WK4 835 antenna monitors the Keyless-Go detection zone at the rear right door, signalling key proximity to the Keyless-Go control module so that the rear right door can be unlocked touchlessly without removing the key from a pocket or bag.
Failure of this antenna removes Keyless-Go detection coverage at the rear right door, meaning the proximity key goes unrecognised at that location and rear-right access requires the key to be presented to a working antenna zone or used conventionally.
Supplied in good used condition, confirmed against OEM numbers A2208200475 and 2208200475 before dispatch. Fits Mercedes-Benz W220 S-Class. Professional installation is recommended. 14-day return policy applies.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
