help identify this transmission. Supposed to be A518

maca said
i was told the bw35 and 904 and 727 and a518 all use the same yoke. Is this right as i have a bw35 in the car now so i hope so as i can use it.

No mate, 727 is much larger than 904. A518 and 727 accept same size yoke. BW35 and 904 interchange.