VW ECU Up for sale is a Working, in excellent condition VW Bosch ECU. VW part number 043 906 021D 0 280 000 115  021-D   .

 This removed from a 79 super beetle automatic platform, which was used to make a Bradley GT Kit car.

 This ECU should fit many 1975 1976 1977 1978 and 1979 VW aircooled models,  This may be correct for certain VW BUS / Transporter as well as Beetle / Bug models. I make no fitment guarantees unless your original part number MATCHES the ones listed. VW used several different units over the years, and even different ones the same years for federal Vs California emission, automatic or manual, and various accessories. The info for what units originally came with what cars is sketchy at best so your best bet is to check the ORIGINAL unit in your car / bus. A defective or intermittent ECU can be one of the most common no start or random stalling problems with these Bosch L-Jet controled cars. If yours does not have this problem, keep an extra ECU in the trunk, you might some day be glad you did... These units are no longer available almost everywhere and VERY hard to find a correct unit used. I have many of these, you sould be able to find a correct one for your Vintage VW from me! This comes with a 30 day functionality warranty.