fuel pressure regulator diaphragm

[mikercorvette]

I have an 85 with TPI and need a new diaphragm, Ecklers shows 85 to 91, everyone else shows 86 to 91. Does anyone know if this is another 85 only part? Thanks.

 

[DonB]

Corvette Central has a diaphragm for 85-91. Part # 354304.

 

[mikercorvette]

Yeah, Summit showed one too, I crossed the number over to a Napa part number and they had one on the shelf. And it was even the right one. Thanks