E30 Remote Central Locking

Hi,
My E30 (UK 320i SE 1990) has central locking, but I'm looking into adding a remote control module to the car for convenience. Can anyone recommend a good kit for this? There seem to be a few on eBay for about
50 that are advertised as suitable (eg item 8019060896), does anyone have experience of these, or similar?
Thanks
Mark
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If you have not fitted an auto theft alarm to it, you may want to check into that as they usually provide a remote control module for the alarm that also control the central locking.
http://www.defa.com/ is the one that I have fitted to my E30.
snipped-for-privacy@dod.no ------------------------------------------------------------------------ Wenn im Zweifel, Volleistung! DoD#2101 '93 Audi 100 2.3E, '90 BMW 318i When in doubt, pedal to the metal!
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