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Old 08-12-2008, 09:37 AM   #1 (permalink)
Ritzy4Runner
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Join Date: May 2006
Location: Bremerton, WA
Posts: 607
e-Locker retrofit on 3rd Gen

I searched the forums and didn't really find the answer to my questoins so here it goes; Most of you here have seen some of my mods and write ups. I am somewhat "mechnically inclined".

I am considering installing a Toyota OEM e-Locker in my 1998 SR5 4WD 4Runner w/ ABS non-locker. I just checked with Toyota and my gear ratio is 4.10. The issue for me is I want to install as close to OEM as I can. Install Toyota parts as I do have a warranty that is still in effect so at a minimum I want to use Toyota parts but even still I may wait till the after market warranty expires. I can rip out the interior of my truck and route the needed wires that need to be added to the harness, add pins to plugs, re-pin connectors, install harness wiring and switches. I can turn a pretty good wrench and should have most all the hand tools I need to remove and install the rear end. So here in are the questions:

1. Not too sure of the what will be totally involved and to add to the dilemna, I just had the seals in the rear axle replaced along with the brakes. If I keep the OEM axle housing I currently have, what mods would I have to do to the housing to install the donor e-locker (3rd member?) and what parts would I need? Is it a simple unbolt/bolt replacement with the associated wiring hookups?

2. Should I swap out the present rear end with a corresponding gear ratio e-locker rear end? What things will I need to watch for and check when inspecting a possible donor rear end?

These are the only real options I am considering as I still have a warranty on the truck so this stuff has to be OEM. An air locker is not an option I would care to pursue (cost issues along with resale value). Grinding, cutting, welding are not options available to me either. And as with everyone (for the most part) cash is a consideration. Read a few write ups and the answers to these questions are not totally answered. The wiring is not going to be a big deal, like I said, I can re-pin connectors, route wires and install switches, solder, crimp etc.


Thanks to everyone who replies. The knowledge base here is the absolute BEST! I have gotten so much wonderful advice and instruction for so many here and thats why when I do a write up, I am so meticulous with the pics and such as I know it helps someone else when they come to doing the same mod. Once again, Thank you for your knowledge and assistance.



Corey, I know this is off topic, but if you read this, PM me with how I can send some money to the site to help sponsor, don't have alot but I would like to send something.
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98 4Runner SR5 "Limited" 3.4 V6, Automatic-Field Monitor Unit, Auto Dimming Mirror w/Compass & Temp, Reverse Silver gauges, JDM tail lights & signals, Corner Light turn signal mod, Center Console Cup holder Mod w/ LEDs, auxillary fuse panel, Hella 550's, Land Cruiser Hydraulic hood lifts, Engine Bay lites, Taurus Fan mod w/ indicators, 2000 headlight mod, '99 grill ......
2000 Celica GT, 'SydJUce'
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Last edited by Ritzy4Runner; 12-09-2008 at 01:02 PM.
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