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ARB RD146 Rear Tundra Air Locker 5.7L V8 10.5″

Name: ARB RD146 Rear Tundra Air Locker 5.7L V8 10.5"
SKU: RD146
Price: 1288.95 USD
Availability: InStock
Rating: 5.00 (11 reviews)

Rated 5.00 out of 5 based on 11 customer ratings

(11 customer reviews)

For Use only with Toyota Tundra 5.7L V8 REAR 2007 to 2021 with 10.5″ 12 Bolt Ring Gear and 36 spline axles
Will not suit 4.6L or 4.7L engines, as they use a smaller rear differential (RD152)
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

$1,288.95

In Stock

EAN: 9332018002853 SKU: RD146 Categories: ARB, ARB Air Lockers, Differential | Drivetrain, Performance Upgrades - Tundra 2nd Gen, Tundra 2nd Gen (2007-2021) Brand: ARB

Description

ARB RD146 Rear Air Locker

GTIN: 09332018002853

ARB RD146 Rear Air Locker Toyota 10.5″ 12 Bolt 36 spline is made for the 2007+ Toyota Tundra 5.7L specifically.

The ARB RD146 Toyota 10.5″ 36 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 RD146 air locker from within the off-road truck or vehicle.

Installation of the ARB RD146 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 RD146 – Toyota 10.5″ 12 Bolt 36 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 RD146 Vehicle Fitment – All gear ratios

Toyota Tundra 5.7L V8 REAR 2007 to 2021

Additional information

Weight	30 lbs

11 reviews for ARB RD146 Rear Tundra Air Locker 5.7L V8 10.5″

Rated 5 out of 5

Patrick (verified owner) – August 4, 2021

Very fast delivery.
Rated 5 out of 5

Scott (verified owner) – March 1, 2022

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

Travis (verified owner) – October 2, 2022

Good quality, really nice.
Rated 5 out of 5

Brandon (verified owner) – December 17, 2022

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

Jacob (verified owner) – February 22, 2023

Very fast delivery.
Rated 5 out of 5

Thomas (verified owner) – March 7, 2023

*****
Rated 5 out of 5

Shawn (verified owner) – April 17, 2023

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

Brian (verified owner) – April 27, 2023

It’s exactly what I wanted.
Rated 5 out of 5

Adam (verified owner) – March 1, 2024

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

Jesse (verified owner) – June 16, 2024

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

Timothy (verified owner) – June 18, 2024

Would definitely buy from this site again.