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ARB RD129 Rear Air Locker Toyota 8.4″ 30 Spline

Name: ARB RD129 Rear Air Locker Toyota 8.4" 30 Spline
SKU: RD129
Price: 1091.00 USD
Availability: InStock
Rating: 5.00 (16 reviews)

Rated 5.00 out of 5 based on 16 customer ratings

(16 customer reviews)

For Use only with Toyota 8.4″ 12 Bolt 30 spline Rear Axle
Suits multiple vehicles, the full list is down below. Used in older Tacoma, Sequoia, Tundra and T100 Trucks.
At the flick of a dash-mounted switch, compressed air is delivered to the seal housing assembly via a nylon air line.
Instantaneously go from an open differential to a fully locked differential at the flick of a switch for maximum traction
Requires an Air Compressor for operation, Sold Separately
Why do they use air? Air is used on every semi truck on the road to reliably operate their brakes through solenoids, and ARB uses the same technology. When installed correctly, it’s ultra-reliable!!
The ARB Air Locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. This action converts your differential from a conventional open to a full spool type axle supplying 100% power to both wheels to keep you going through the worst terrain.
This Air Locker kit includes the full differential, instruction booklet, airline, fittings, switch and cover, and necessary seals. When combined with an Air Compressor and the original differential, you’ll have everything you need as far as parts go.
Full specification sheet, including all included parts, CLICK HERE
It’s recommended that a qualified differential mechanic do the installation for proper setup
Covered by a full manufacturer’s 5 YEAR WARRANTY

$1,091.00

In Stock

EAN: 881348007162 SKU: RD129 Categories: ARB, ARB Air Lockers, Differential | Drivetrain, Performance Upgrades - Sequoia 1st Gen, Performance Upgrades - Tacoma 2nd Gen, Performance Upgrades - Tacoma 3rd Gen, Performance Upgrades - Tundra 1st Gen, Sequoia 1st Gen (2001-2007), Tacoma 1st Gen (1996-2004), Tacoma 2nd Gen (2005-2015), Tundra 1st Gen (2000-2006) Brand: ARB

Description

ARB RD129 Rear Air Locker

ARB RD129 Rear Air Locker Toyota 8.4″ 12 Bolt 30 spline is made for multiple Toyota vehicles, listed below

The ARB RD129 Toyota 8.4″ 12 Bolt 30 spline Air Locker for all gear ratios, can instantly lock differentials and allow you to tackle the toughest off-road terrain. The world’s best traction aid, ARB Air Lockers keep you moving in all conditions.

Air Lockers from ARB are currently available in over 100 configurations to suit a wide range of off-road and 4×4 vehicles from around the world. Because an air locker is only engaged when needed, it can be installed in BOTH the front and rear axles, with separate switches independently controlling the RD129 air locker from within the off-road truck or vehicle.

Installation of the ARB RD129 air locker should be performed by a qualified differential technician, although no special tools or skills are required apart from those necessary for fitting a standard differential. When installed with an ARB air compressor (high output or mini), the ARB RD129 – Toyota 8.4″ 12 Bolt 30 spline locker system is supplied as a complete kit which contains all of the parts necessary for proper installation, including industrial grade control switches, air lines and fittings. ARB offers two compressor models suitable for Air Locker operation (high output air compressor or mini air compressor). A dedicated air activation system is available which is extremely durable and compact. Alternatively a larger compressor can be specified, which is also perfect for inflating tires, air mattresses and a host of other applications where compressed air is required.

ARB RD129 Vehicle Fitment – All gear ratios

Toyota Tundra REAR up to 2006 models

Toyota Sequoia REAR up to 2007 models

Toyota Tacoma REAR up to 2015 models

Toyota T100 Pickup REAR all years

Additional information

Weight	30 lbs

16 reviews for ARB RD129 Rear Air Locker Toyota 8.4″ 30 Spline

Rated 5 out of 5

Thomas (verified owner) – February 12, 2021

Great description on the page, easy to understand what I was buying.
Rated 5 out of 5

Travis (verified owner) – May 22, 2021

Would definitely buy from this site again.
Rated 5 out of 5

Jason (verified owner) – May 24, 2021

I received it really fast.
Rated 5 out of 5

Michael (verified owner) – May 19, 2022

Just what I needed.
Rated 5 out of 5

Jason (verified owner) – September 9, 2022

I received it really fast.
Rated 5 out of 5

Jacob (verified owner) – October 14, 2022

Good quality, really nice.
Rated 5 out of 5

Ryan (verified owner) – October 17, 2022

*****
Rated 5 out of 5

Joseph (verified owner) – February 5, 2023

Exit Offroad really does know what they’re talking about, they have the best product pages.
Rated 5 out of 5

Benjamin (verified owner) – June 5, 2023

Exit Offroad really does know what they’re talking about, they have the best product pages.
Rated 5 out of 5

Timothy (verified owner) – June 11, 2023

Exit Offroad really does know what they’re talking about, they have the best product pages.
Rated 5 out of 5

David (verified owner) – September 30, 2023

Would definitely buy from this site again.
Rated 5 out of 5

Sean (verified owner) – October 21, 2023

Great description on the page, easy to understand what I was buying.
Rated 5 out of 5

Edward (verified owner) – November 5, 2023

This is my go-to now for off road parts.
Rated 5 out of 5

Timothy (verified owner) – March 3, 2024

Great description on the page, easy to understand what I was buying.
Rated 5 out of 5

Patrick (verified owner) – March 20, 2024

Exit Offroad really does know what they’re talking about, they have the best product pages.
Rated 5 out of 5

Bradley (verified owner) – April 27, 2024

*****