Description
Used and tested original Mercedes-Benz radio antenna blocking circuit / signal filter with primary OEM number A2028202389 and matching reference number 2028202389. Web verification supports this part number as a Mercedes antenna-related suppression/filter component, commonly listed in catalogue and seller data as a Sperrkreis or antenna amplifier blocking circuit for the chassis family named in the title, including W202, W208, and W163. This is an OEM electronic audio-system component intended for radio antenna signal path use, not a generic aftermarket substitute. The listing is offered by exact part number identification, which is the safest way to confirm the correct unit for replacement or repair work. Cosmetic wear consistent with prior use may be present, but the part itself has been tested before listing. Suitable for buyers who need the exact original Mercedes antenna filter circuit identified by A2028202389 / 2028202389 from the stated model series in the title. Please match both the visible number on your existing unit and the listing number before purchase.
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/
