The Volkswagen Beetle, Transporter and Porsche 356 pre A used the Bosch RED 130/6/2600 AL16 alternator which uses a Volkswagen protection ring without any holes in them.
Diameter is 90mm.
Bosch part number ZVS73/1
Bosch RED 130/6/2600 AL16
With the D regulator RS/G 130/6/11 (111903801A)
Alternator is date coded 3H, which means it was produced in March 1952.
Bosch SH/LO 2/1 , partnumber 0 344 001 001 is renumbered to 0 344 004 001.
Also known as 113945515B.
1 set breaker points for distributor from Engine number 1 – 695 282 (12-1953)
SP183 contains the following part numbers:
Different partnumbers for this part:
Used from Engine number 20 – 518 652 (12-1952) up to 3 999 999 (05-1959)
Carburetor with accelerator pump, without automatic choke, with the threaded fuel line connection 6mm.
Also known as partnumber 111129021B.
Used up to Engine number 20 – 518 652 (12-1952)
Parts manuals tell different part numbers for the early engines.
As you can see on the first picture the number visible on the box is 111101351 while the number on the head 111101371 is.
Numbers mentioned are:
