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Where to buy Diff gears?

Posted: Mon Jul 18, 2011 3:41 pm
by drr
I'm after a standard 4.3 ratio for the front of my FZJ105. Anyone know where I could find something cheap, best I could find was $850.

Also why do Locktup show the 80 and 100 series gears separately? I thought the ring and pinion are the same, just the side gears are different for the bigger axles.

Re: Where to buy Diff gears?

Posted: Mon Jul 18, 2011 5:08 pm
by 91Mav
drr wrote:I'm after a standard 4.3 ratio for the front of my FZJ105. Anyone know where I could find something cheap, best I could find was $850.

Also why do Locktup show the 80 and 100 series gears separately? I thought the ring and pinion are the same, just the side gears are different for the bigger axles.
R&P are the same as you say. Lowrange, trail gear, Marlin, Locktup and Superior all don't seem to stock 4.3's. Snake have them for $650. I'd try and call Locktup as I'm pretty sure Nitro started making 4.3's a couple of months ago.

Re: Where to buy Diff gears?

Posted: Mon Jul 18, 2011 5:15 pm
by stampy4x4
If that's the case get in touch with these guys.

$230 + shipping.

http://www.justdifferentials.com/index. ... =22_37_125" onclick="window.open(this.href);return false;

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 7:57 am
by drr
91Mav wrote: I'd try and call Locktup as I'm pretty sure Nitro started making 4.3's a couple of months ago.
Already rang and was told nitro don't do a 4.3. 4.1 and 4.56 only.
stampy4x4 wrote:If that's the case get in touch with these guys.

$230 + shipping.

http://www.justdifferentials.com/index" onclick="window.open(this.href);return false;. ... =22_37_125
Same thing on that site, no 4.3 ratios.

Thanks guys looks like I may have to buy them from Snake Racing then. If it wasn't for the fitting kits it would nearly be cheaper just to swap to a 4.56 front and rear using the nitro gears.

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 8:56 am
by 91Mav
Call Darren at Mental 4x4 a call on 0406060166. I was told he has them for $380.

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 10:38 am
by drr
91Mav wrote:Call Darren at Mental 4x4 a call on 0406060166. I was told he has them for $380.
Dammit, I already ordered them from Snake.

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 10:46 am
by Willy Hilux
Nitro don't do a 8" reverse cut in a 4.3:1 The have only just released the 8" 4.3:1 in the low pinion. For some reason the toyota trucks didn't come out with 4.3:1 so no one did them. There are plenty on jap after market one out there though. Should be able to get them for around the $400 mark if you look around.

Maybe look at "Motive" gears I think they are called.

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 12:31 pm
by bubs
Willy Hilux wrote:Nitro don't do a 8" reverse cut in a 4.3:1 The have only just released the 8" 4.3:1 in the low pinion. For some reason the toyota trucks didn't come out with 4.3:1 so no one did them. There are plenty on jap after market one out there though. Should be able to get them for around the $400 mark if you look around.

Maybe look at "Motive" gears I think they are called.
4.3 ratio was standard from toyota in a few vehicles over the years

3RZ-FE 4WD hilux's had 4.3 ratio
3L diesel 4WD hilux's had 4.3 ratio

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 9:49 pm
by Willy Hilux
Buddy, I was referring to the USA market. I know the LN106 and some surfs had 4.3:1 here in AUS, though the surfs are an import.

Re: Where to buy Diff gears?

Posted: Tue Jul 19, 2011 10:08 pm
by bubs
Willy Hilux wrote:Buddy, I was referring to the USA market. I know the LN106 and some surfs had 4.3:1 here in AUS, though the surfs are an import.
i missed that, need more sleep I think :sleeping: