Rear diff front bolt........help!!

rstoughy · 23-09-2016, 01:55 PM

So I'm needing a tap for the diff housing. Now the spec is a weird one. M14x1,5x65-10.9

So I managed to source a M14x1 tap but it's wrong.

Anyone able to tell me the size I actually need?

Urgent as required to catch a boat for Ring trip in a couple of days.

Cheers

Monkey · 23-09-2016, 07:29 PM

Quote:

Originally Posted by rstoughy

So I'm needing a tap for the diff housing. Now the spec is a weird one. M14x1,5x65-10.9

So I managed to source a M14x1 tap but it's wrong.

Anyone able to tell me the size I actually need?

Urgent as required to catch a boat for Ring trip in a couple of days.

Cheers

Hi Paul, looks like you have got the correct bolt size, but the incorrect pitch, you will need a M14x1.5 according to the bolt size.

Sourcing that at short notice may be difficult, good luck!

**alexk** · 23-09-2016, 08:28 PM

Paul can you show me in the parts diagram which bolt you are talking about ?

rstoughy · 24-09-2016, 12:02 AM

Cheers guys,
Sorted. The joys of friends who own machine shops.....lots of stuff like that so called in a favour and picked a Tap up tonight.

Might just make this boat yet....

Graham · 16-10-2016, 02:57 AM

Sounds like we had the same issue!! When putting my rear subframe back together there must have been some crap on the bolt and it dragged it all the way through and ruined 2/3 of the thread, couldn't figure out why it was clonking when pulling away. Turned out the bolt wasn't actually doing anything. Got a longer bolt and no longer an issue, but next time it is removed I will be getting an insert put in

Chad · 16-10-2016, 10:37 AM

Quote:

Originally Posted by Graham

Sounds like we had the same issue!! When putting my rear subframe back together there must have been some crap on the bolt and it dragged it all the way through and ruined 2/3 of the thread, couldn't figure out why it was clonking when pulling away. Turned out the bolt wasn't actually doing anything. Got a longer bolt and no longer an issue, but next time it is removed I will be getting an insert put in

Had same clunk due to front diff bolt coming loose a couple of times, used some locktite in the end, all good now

23-09-2016, 01:55 PM	#1
rstoughy S6, Sport On, Traction Off Join Date: Jun 2008 Location: Aberdeenshire Posts: 1,947 Casino cash: $25387	Rear diff front bolt........help!! So I'm needing a tap for the diff housing. Now the spec is a weird one. M14x1,5x65-10.9 So I managed to source a M14x1 tap but it's wrong. Anyone able to tell me the size I actually need? Urgent as required to catch a boat for Ring trip in a couple of days. Cheers __________________ Paul. Ooooft!!! 15yrs in the CSL and still loving it "shine on you crazy diamond"

23-09-2016, 08:28 PM	#3
alexk Driving it like I nicked it Join Date: Mar 2009 Posts: 2,784 Casino cash: $29969	Paul can you show me in the parts diagram which bolt you are talking about ? __________________ www.clubcsl.com - I am a BMW Motorsport fan ! My youtube channel is here

24-09-2016, 12:02 AM	#4
rstoughy S6, Sport On, Traction Off Join Date: Jun 2008 Location: Aberdeenshire Posts: 1,947 Casino cash: $25387	Cheers guys, Sorted. The joys of friends who own machine shops.....lots of stuff like that so called in a favour and picked a Tap up tonight. Might just make this boat yet.... __________________ Paul. Ooooft!!! 15yrs in the CSL and still loving it "shine on you crazy diamond"

16-10-2016, 02:57 AM	#5
Graham S5 - Full Throttle Join Date: Mar 2012 Posts: 405 Casino cash: $7152	Sounds like we had the same issue!! When putting my rear subframe back together there must have been some crap on the bolt and it dragged it all the way through and ruined 2/3 of the thread, couldn't figure out why it was clonking when pulling away. Turned out the bolt wasn't actually doing anything. Got a longer bolt and no longer an issue, but next time it is removed I will be getting an insert put in