TRNW-2: 2020 Ford Transit 6F50

[Steve Everett]

I don't know that I have built a 6f50 as late as a 2020?  but having built
many of them I have never seen a checkball in one other than in the
valvebody,  and definitely never one that big ?

   Steve

On Tue, Sep 23, 2025 at 8:21 PM Service - Hutt Automatics via trnw2 <
trnw2 at trnw.net> wrote:

> Hi all,
>
>
>
> I have the above unit here, been apart for about 6 weeks and wanting to
> confirm the position of a 19 mm checkball. Pretty sure it sits between the
> case and the oil pump where the double booted seal is. It fits inside the
> larger of the two holes in the case. Is that correct? About to bolt the
> housing together and can’t find any info on its location.
>
>
>
> Many thanks,  Deane
>
>
>
>
>
> 20 Bridge Street
>
> Lower Hutt 5010
>
> 04 569-3161
>
>
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