Need a 355 F1 pump.

That is a real shame. Can't it be rebuilt?

I hope someone helps you out.

 

https://www.ricambiamerica.com/pab355f1-c-f355-f1-pump-combo.html

 

Mitch

How about this

https://mlreng.com/collections/ferrari-maserati-f1-transmission?gf_117488=F355&0=

 

I haven't used it or know anyone who has ...just seems like a good alternative

Maybe someone will jump in ..

Seems like they have stuff for a number of cars

Sent from my moto g power using Tapatalk

 

Assuming you have already done the Hill conversion, are you looking for the pump motor? That's what it appears your problem is.

When my 360 pump motor died the last time, I bought a 430 pump motor and it works just fine for a few years now. It looks much beefier, so hopefully lasts longer than the 360 motor.

It's been a while, but I bought from the guy who used to post here a lot, Juri, he had motors for these systems on eBay.

 

I recommend the Hill conversion-- I've had this on my car for over a decade and been very happy. The pump motors still fail, but after the conversion it is a fairly cheap and simple procedure to replace the electric motor.

 

Have you called https://www.allferrariparts.com/ they can likely find it. They just tracked down an F1 actuator for my 355.

 

There is no such thing as a new 355 pump. Use the Hill conversion kit. I have installed a bunch of them.

The 355 pump was a spectacularly stupid design. No reason to repeat that mistake even if you could get the parts.

If the pump is cycling that often it probably needs an accumulator.