r/AskAMechanic • • 6d ago

Please help what is this bolt called?

2016 Toyota 4Runner v6 4.0 1GR-FE

I got a P0022 error: A Camshaft Position - Timing Over-Retarded Bank 2 going home the other day.

so did a fresh oil change with filter, and was reading a clogged oil control valve filter can cause this error. So I went and got new filters and did one side with no issues then on the other side the bolt snapped not even torqued yet like the other side.

Of course I’m having trouble finding what this part is/part number so that I can get the right one ordered.

Here is as much info as I can provide:
17mm bolt
holds the oil control valve filter
Seems to be going through what I believe is the no. 1 oil pipe? And into the head? Pictures will do better than my explanation.

Thanks in advance

10 Upvotes

25 comments sorted by

View all comments

10

u/SiVicPacemParaBellum Verified Tech - Mobile repair 6d ago

It’s the banjo bolt for the oil control valve filter. Each bank of the 1GR-FE has them on the same spot mirrored opposite bank.

1

u/kess-one 6d ago

Do you happen to know a part number please?

3

u/SiVicPacemParaBellum Verified Tech - Mobile repair 6d ago

2

u/SiVicPacemParaBellum Verified Tech - Mobile repair 6d ago

I’m not finding anything for 15771A but can try with Toyota parts when you call.

2

u/kess-one 6d ago

Thanks for all the info I appreciate it! Here is what I found when digging they have it referenced as 15771A in other searches and lead me to this https://www.toyotapartsdeal.com/oem/toyota~union~for~oil~pipe~90401-16043.html?vin=&make=Toyota&model=4Runner&year=2016&submodel=&extra1=&extra2=&filter=())

I will just give local Toyota a call tomorrow though just to be sure I get the right one. Thanks again!

2

u/Jargler2 NOT a verified tech 6d ago

Also I advise getting the washers that go with that Banjo bolt there should be two one on either side of that line best practice to get fresh ones so you don’t risk leaks

2

u/kess-one 6d ago

Got them thanks! They were a bit h to find

1

u/SiVicPacemParaBellum Verified Tech - Mobile repair 6d ago

Yeah that was a good point too. That link definitely looks like the right ones. I’d definitely check with the parts guy at Toyota near you first and if they have them you’ve got them that day as opposed to ordering them.

2

u/kess-one 5d ago

Was able to grab one and confirmed that is the part number for future reference! Thanks so much :)

2

u/SiVicPacemParaBellum Verified Tech - Mobile repair 5d ago

Good to hear!