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9" LSD Diff

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#1 Monsta 1

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Posted 26 January 2018 - 03:31 PM

Hi All,


I need some info.


I need to replace my existing BW rear end in my 302 XD with a 9" LSD as I am having some work done on the engine trans etc.


My mechanic says the new diff gears wont fit in the BW housing. Will a XA - XC diff housing fit into the XD (is it the same length)


Due to budget reasons I am looking for a second hand housing or complete rear end that has to be disc to disc.


Any suggestions or help will be greatly appreciated.


Cheers. Kym.  :excl:  :excl:  :excl:        

#2 Outback Jack

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Posted 28 January 2018 - 11:26 AM

Maybe just go an e series 8 3/4 lsd... will handle a 302. Think its just brake line adapters needed and beer.


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You Can't park that Holden in MY Driveway.......................This is Ford Country.



I had my Ute raised when everybody was lowering theirs so I could drive over shit.

A Country Ute need to actually be able to get over a speed hump... or it's no good for the farm.




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Posted 04 June 2018 - 08:57 PM

Yes XA-XC will bolt in, tho XA to mid XB has small wheel center diameter (like XY) From memory.


E series diff is 7.8", hence BW78.

shop around the wreakers for a XG/XH or EB to EL wagon for a Diff,

All should be 28 spline axle, 4 pinion & disc brake. & can be found with LSD.

will need brake line adaptor,

If sedan will need a hand brake cable, tailshaft from E series sedan, Ute/ from XG/XH Ect.



'99, AU UTE, 4.0lt, 5spd. '90 XF UTE 4.1 5spd, '83 XE S-PAK, 4.1lt.,'84 XE S-PAK 32,741kms,

'84 XE UTE, MILD 302C, C10 manualized auto, 2800rpm stall, XY 4.11:1 LSD, 240RWHP 15.0017/94.04 (w/ wheelspin)


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