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mick



Member Since: 08 Feb 2010
Location: Yorkshire
Posts: 2109

England 2010 Defender 130 Puma 2.4 HCPU Rimini Red
Prop shaft rear bolts
Done a search but can't find what I want the rear prop
Front bolts are loose again and just spin
So do I have to cut them off and take drum off and replace with new bolts.
How do the bolts stay tight in the drum.
Post #305966 7th Feb 2014 6:52pm
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munch90



Member Since: 26 Oct 2013
Location: guildford
Posts: 3558

England 
there is a circlip round the drive Flange that hold the bolts loosely in place until you done them up , and flat of bolt rests on flange to stop them turning

the drum only sits over the bolts held by big pozi screw so drum off , you may be able to get bolts out without removing drive flange just may have to move circlip back and slide bolts out .
Post #305967 7th Feb 2014 6:57pm
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mick



Member Since: 08 Feb 2010
Location: Yorkshire
Posts: 2109

England 2010 Defender 130 Puma 2.4 HCPU Rimini Red
Don't suppose there are any pics knocking about
Post #305976 7th Feb 2014 7:11pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 16891

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
The four bolts pass through the rear output flange and are retained by a large circlip on the back of the flange. The flange is machined so that provided the correct 3/8 UNF bolts are used they cannot rotate. If they are rotating then either the heads are damaged, or an incorrect size bolt (eg 10mm, 3/8 BSF) has been used (or, if you're unlucky, the flange is damaged).

You'll need to remove the flange to replace the bolts. It can come off attached to the drum, and also gives you a chance to replace the rear oil seal (which is probably lubricating the handbrake - they usually do). You will lose some oil when you take the flange off if the t-box oil level is correct, so be prepared to top it up afterwards.
Post #305977 7th Feb 2014 7:13pm
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mick



Member Since: 08 Feb 2010
Location: Yorkshire
Posts: 2109

England 2010 Defender 130 Puma 2.4 HCPU Rimini Red
Doing this job at the weekend decided to use Aerotight nuts instead of the Nylock nuts
Post #316999 18th Mar 2014 9:39pm
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