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Bosch 0 460 494 187 diesel pump

Posted: 09 Jul 2022, 14:22
by t25adict
I am gradually going through parts I have collected over many years. I have found a Bosch 0 460 494 187 diesel pump that from what I remember came with a van that I bought (it had a dead engine) with lots of boxes of bits in side.

I remember this pump looked like the ones used on the AAZ so put it to one side. Never have used it but wondered if it was something that could be used on an AAZ or mTDI .. ??

Re: Bosch 0 460 494 187 diesel pump

Posted: 10 Jul 2022, 22:02
by Aidan
A quick Google suggests it is an agricultural engine pump. Case/Iveco/Fiat, probably non turbo engines, so probably not useful

Re: Bosch 0 460 494 187 diesel pump

Posted: 11 Jul 2022, 14:51
by t25adict
It is the same exact same unit as on an auction site item No. 324587152257

FIat Ducato / Regata 1.9tdĀ  80-85 hp

so it is from a turbo diesel, I have not learnt about diesel pumps but presume it is very much like the pump fitted to the AAZ?

Re: Bosch 0 460 494 187 diesel pump

Posted: 11 Jul 2022, 19:04
by ZsZ
My Bosch esitronic software stopped working so I could not check it, but there might be some internal or set up differences between pumps for the same displacement engines.
Rpm range, injection timing, injection quantities, etc could be different depending on the application.