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3.54:1 hilux diffs??

Posted: Fri Jul 16, 2004 10:07 pm
by ISUZUROVER
Do these exist? And if so what model hiluxes do they come in?. I have seen these listed in the available ratios from US suppliers - are they aftermarket only???

Posted: Fri Jul 16, 2004 10:39 pm
by toyrex
They are a Toyota item for the US only
there are 15 diferent ratios available for the Hilux from 3.07 through 6.8
and at one stage I have had every one of them
If you want one you will have to get the complete carrier as the gear set will not fit the 3.72 through 4.556 carrier

Adrian

Posted: Fri Jul 16, 2004 11:16 pm
by ISUZUROVER
Cheers, So are they high pinion or low pinion only??? If they are available in high pinion I will definitely pick one up (and a carrier) when I am in the US next year.

Posted: Sat Jul 17, 2004 12:01 am
by NICK
after marker G and J gears.


NICK

Posted: Sat Jul 17, 2004 10:32 am
by toyrex
All the 3.54 diffs I have seen or imported have been low pinion
But you never know your luck in they might do a hi pinion now

Adrian

Posted: Thu Sep 23, 2004 10:45 pm
by ISUZUROVER
So anyone know for sure if there is a high pinion option?

And how different is the carrier for the 3.54. I assume I cannot just fit a spacer behind the ring gear or machine the ring on the carrier.

If I buy a set of these gears it will be when I am in the US, and it would be a bugger to have to bring back a carrier too.

Posted: Fri Sep 24, 2004 7:45 pm
by HG
I've got a 3.54 centre (low pinion) $150 if your interested.
Cheers
Andrew (Melbourne)

Posted: Fri Sep 24, 2004 10:15 pm
by ISUZUROVER
Yes I am interested. More details? Is it a genuine one or an aftermarket Mcnamara one?

Posted: Sat Sep 25, 2004 7:09 pm
by HG
How do you tell. The centre is in my garage and I've spun it around but don't see any markings.
Cheers
Andrew

Posted: Mon Sep 27, 2004 6:10 pm
by ISUZUROVER
I don't know either but someone here should know how to tell a genuine toyota ring and pinion from an aftermarket one. What centre and casing is it in and where did you get it from?

Posted: Mon Sep 27, 2004 6:43 pm
by HG
I've checked the centre again and it's got "AN.ENG.11x39. 3.54" stamped on it. (Now how did I miss that :oops: ) I't's an open diff centre out of a Hilux 8" diff.

Posted: Mon Sep 27, 2004 11:58 pm
by ISUZUROVER
Thanks for the info, I will see what I can find out. What sort of condition is it in???

Posted: Tue Sep 28, 2004 5:52 pm
by dumbdunce
HG wrote:I've checked the centre again and it's got "AN.ENG.11x39. 3.54" stamped on it. (Now how did I miss that :oops: ) I't's an open diff centre out of a Hilux 8" diff.


I'd say they were aftermarket. the factory gears are usually stamped with only the ratio, on the ring gear, and only to 2 significant figures, or they have no markings at all.

Posted: Wed Sep 29, 2004 9:56 pm
by HG
The centre is in good condition, it was rebuilt approx 15mths ago. Ibought the front diff complete of a mate so I could do a solid swap in my Surf.
I'm running 4.8's so have taken this complete centre out. If your interested I think I could get the other diff centre as well.
Cheers
Andrew.