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86-95 OEM 4.88 gears: were they also LSD?

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Old 12-20-2010, 10:21 AM
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86-95 OEM 4.88 gears: were they also LSD?

hi all,

checking the rear diff. to find out why it's humming louder than usual, i see there's a tooth missing on my ring gear.

some guy online says he's got a 95 4Runner with factory 4.88s. but he also says they're fitted with Toyota LSDs.

really?

can anyone confirm that the V6 4runners with the 31" tire and tow package had limited-slip with the 4.88? this is the first i've heard of that.

thanx in advance, yall
Tj
Old 12-20-2010, 10:27 AM
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Pretty sure, IIRC, that thing isn't a Toyota LSD...fairly sure...unless it's a Supra 8"...even then...

Factory 4.88's, yes.
Old 12-20-2010, 10:37 AM
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that's what i thought too, BBP. the axle code would have to be a G145, for a 4.88 with LSD. i've only heard of G144s in US market 2nd gen 4runners, but i'm no expert. all i can find on G145 leads back to Japan or New Zealand.

$800 for front and rear 4.88 3rds from a 95 v6? too expensive!

Last edited by tj884Rdlx; 12-20-2010 at 10:47 AM.
Old 12-20-2010, 10:49 AM
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Is that with shipping or is this a local pickup?
Old 12-20-2010, 10:56 AM
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Originally Posted by BigBluePile
Is that with shipping or is this a local pickup?
local salvage yard has 'em
Old 12-20-2010, 11:33 AM
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Sounds a little steep. Obviously cheaper than new stuff and paying to have setup
Old 12-20-2010, 11:50 AM
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i do not know how rare 4.88's are but 3rd members ussually go for around $150 -$200 .but i guess 4.88's could be more.
Old 12-20-2010, 04:13 PM
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i've confirmed these are G144, 4 pinion open diff 4.88 from 93 4runner. G145 would have been a sweet score. oh well.

i'm going to have to button it up and put it off as long as i can. i dont want to buy and install gears without some traction device going in as well.

i wish my truck would wait for me to decide when to spend money on it, instead of the other way around.

Last edited by tj884Rdlx; 12-20-2010 at 04:47 PM.
Old 12-23-2010, 05:01 AM
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I actually saw a code g145 on a 4runner in junkyard and they junked it before I had the money to buy it. (that hurt)
Old 12-23-2010, 02:53 PM
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Factory LSD is an option. As you said, markets outside of the US had it. It's in the Hilux Surfs; a guy I will be wheeling with eventually has 4.88s with LSD in his Surf.

Last edited by 99blackSE; 12-23-2010 at 02:56 PM.
Old 12-23-2010, 06:27 PM
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i have the 4.88 v6 diff with a supra lsd in it, but i stripped off some teeth on the ring gear, now its junk, cant regear it, and have to buy a new one. second factory 4.88 3rd ive killed in the last yr, i will be getting a 4.10 v6 diff and regearing it with yukons and my lsd for a stronger and rebuildable diff, im done with the oddball factory crap.
Old 12-23-2010, 06:50 PM
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That sounds wicked expensive.
Old 12-23-2010, 11:09 PM
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Way too expensive for stock gears with how knows how many miles. I would not pay more than $450 for a junk yard set. But I would guess it depends on what part of the country your in. I part out 2 gen 4runners and run accross 4:88's all the time and have sold a few sets on here and elseware. I usually sell them in that $3-400 range.

The 800 dollar option sounds like it would pay a good portion of new gears and a traction device, especially if you set them up your self.

Good Luck
Old 04-06-2012, 07:04 PM
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I find you have to shop around. I picked up a G114 for $150 bucks and a G145 just two days ago for $175. Smoking deal if you ask me
Old 01-24-2015, 08:03 AM
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Revival! Does anyone have the OEM part # for the thin ring gear that is required for the G144 third?
Old 01-26-2015, 05:06 AM
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I think I remember them being $1k+ for the ring gear from Toyota. Stupid expensive. I don't have a part number off-hand, but you are better off finding one at a scrapyard.
Old 01-26-2015, 04:11 PM
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Ok thanks, wasn't sure but wouldn't be surprised about that price. Around here they fetch around $300 for a complete 4.88 third so I guess that's what I'll do for the spare rear / future front.
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