znaut

Anyone happen to know the part no. for the torque to yield bolts on the HPFP?

I just ordered ZZP's upgraded pump.

zeeky420

I dont think those bolts are tty but the part# 11562426

znaut

Yeah I'm not sure what's going on with that part number. I saw that number on an exploded diagram for the HPFP but when I looked it up it's for the water pump.

zeeky420

Could have same bolts through out engine

zeeky420

Which bolts on water pump I can look up very quickly

znaut

Must be the same bolt. I figured someone would have gone through this already and could confirm.

https://nemigaparts.com/cat_spares/e...a/03/2m03-016/

The service manual says to remove and discard the bolts. Is there a reason to discard a bolt that's not torque to yield?

zeeky420

None that I could think other then them being tty

znaut

I contacted ZZP. It sounds like they ship new bolts with their upgraded pump.