VAC eagle hitch

VAC, 300, 300B, & 400B all have the same turnbuckle (center piece) p/n VTA2930.

The bottom eye adjustment piece for the turnbuckle can be either the standard length VT3006 or the longer VT3162.

The top eye piece can be either G10473 (plain end)or G14068 (swivel end) for the 300 & 400 depending on the type of attachment point on the tractor.

The top eye piece for most common VAC top link is the same as the standard length bottom eye piece except threaded the opposite direction. If you have the other style VAC top link you already know it is none of the above and nothing above fits it.

Joe

I have to admit I am not very experienced with the 400's so have to concede to your experience. Perhaps most if not all original 400's have the longer bottom eye piece and also the swivel type upper eye piece that does not fit either VAC or 300's upper bracket.

Like David, I have used the top link from my 311b on my VAC. But to use the VAC on the 311b, the corners would have to be ground off the top eye piece. Not a very good fit here but the same length if the bottom eye pieces are the same p/n.

Joe