5.0L Ford 302 needs new deceleration valve

[tymorrissette]

I have a 1994 H180 with a Ford 302 engine (502ACPMDA) that I accidently broke the deceleration valve on while troubleshooting some other issues I was having. I cannot seem to find this part online! It either shows as "obsolete" or for crazy money on a used one (+$125).

Anyone know of a good source? A good replacement?

OMC PN 3853743 (Volvo 916266)

Thanks!