ARB Air Locker Group buy.
We have reached the 20 people needed to support this group buy!
What is a locker, or air locker for that matter, and why you need one - https://www.youtube.com/watch?v=8M_Vzn7Ugs4
Why ARB is quality and regarded the best - www.youtube.com/watch?v=ewt7f-h8Wn4
Why not elocker? - Many threads and many reasons, here, here. ARB is smartest choice, especially at these prices.
GROUP BUY IS FINISHED (ENDED NOV 16TH)
FAQ:
THANKS TO THE 25+ PEOPLE WHO PARTICIPATED!
We have reached the 20 people needed to support this group buy!
What is a locker, or air locker for that matter, and why you need one - https://www.youtube.com/watch?v=8M_Vzn7Ugs4
Why ARB is quality and regarded the best - www.youtube.com/watch?v=ewt7f-h8Wn4
Why not elocker? - Many threads and many reasons, here, here. ARB is smartest choice, especially at these prices.
GROUP BUY IS FINISHED (ENDED NOV 16TH)
FAQ:
- How do I pay? When the Group Buy is officially open you will pay the authorized ARB vendor. Not me. There will be a special section on their website for the GB discounts. You can purchase any other types of stuff at regular price for free shipping while you are there as well. I cannot release the vendor name at this time.
- How do I install? Installation will not be discussed here or in the group buy. Expect $500-800 at a local shop to do the job depending on how much of the work you do yourself.
- Can I get just gears, just compressor, or just locker by itself? Of course, I will PM you the quotes for whatever you want. Just supply me the model # you're looking for.
- Can I order a complete differential? Not for this group buy.
- What rear differential do I have in my FJ Cruiser or 4Runner?
If you have a 2007-2009 FJ Cruiser or 2003-2009 4Runner, your differential is a 8" Standard Pinion Differential (Sometimes called a 8" V6/Turbo LPH, long pinion head) with a 29 Spline Pinion Gear.
If you have a 2010-2014 FJ Cruiser or 2010+ 4Runner, your differential is what is called an 8.2" Differential. This was found on 2010+ FJ Cruisers, 2010+ 4Runners and Landcruiser Prado 150 Models. - What front differential do I have in my FJ Cruiser or 4Runner?
If you have a 2007-2014 FJ Cruiser or a 2003+ 4Runner then you have a 8" Clamshell Differential.
Manual Transmission FJ: The 3.91 Differential was known as the "Thin" Ring Gear and the differential carrier is specific to this model. There is very little aftermarket support for ring gears for this differential. If you have a manual transmission FJ Cruiser and want to change the differential ratio, a 3.73 Carrier is needed out of an automatic transmission'd FJ or an ARB Air Locker Part Number RD121 is needed. IF you want to keep the 3.91 Ratio, then you can use an ARB Air Locker Part number RD111- however if you want to change differential ratio in the future you would be stuck with a locker that does not work with any other ring and pinion. If you want to change your ring and pinion with an OEM Differential, you can search your local junkyards at car-part.com for a 2007+ Toyota FJ Cruiser with Automatic and get yourself a 3.73 carrier so that you can buy an aftermarket "Thick" ring and pinion.
Automatic Transmission FJ: The 3.73 Differential was known as the "Thick" Ring Gear and this carrier has a lot of aftermarket support. The Ratio's currently available are 4.56 and 4.88. - What differential ratio do I have in my FJ Cruiser or 4Runner?
Almost all 6 Speed Manual Transmission FJ Cruisers came with 3.91 differentials.
Almost all Automatic Transmission FJ Cruisers and 4Runners came with 3.73 differentials.
THANKS TO THE 25+ PEOPLE WHO PARTICIPATED!
Last edited: