Home/All Parts/ARB/ARB Airlocker 10 Bolt Sa 30 Spl Toyota 8In S/Adjust S/N
Product Details

When activated, it delivers equal drive to both wheels on an axle, allowing you to take full advantage of the available traction in all conditions. Specifically designed for the Toyota 8 Inch rear axle featuring a side adjuster housing and a 10 bolt ring gear, this 30 spline Air Locker ensures reliable performance for your 4x4. A standard 'open' differential is a compromise, designed to allow wheels to turn at different speeds on pavement. off road, this becomes a liability, as it directs all power to the wheel with the least grip, leaving you stranded.

While a limited-slip differential (LSD) offers a partial improvement, it requires wheelspin to engage and never truly locks. The ARB Air Locker overcomes this by solidly locking the axle at the flick of a switch, providing 100% traction instantly. This allows you to confidently tackle steep inclines, rocky obstacles, and slippery tracks with your Toyota 8 Inch equipped vehicle.

When disengaged, the Air Locker functions just like an open differential, maintaining safe and predictable handling on sealed surfaces.

Part number: RD133

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

BrandARB
Part numberARBRD133
CategoryEngine & Driveline

Customer reviews

ARB Airlocker 10 Bolt Sa 30 Spl Toyota ...
ARBRD133
$1,832.99
$1,832.99special order · ships from the US

Complete the build

Other parts in Engine & Driveline. Untick anything you don’t need.

$1,832.99
+
Rugged Ridge Cam 4.0L 1987-1995 Jeep Wrangler (YJ) $441.99
+
Rugged Ridge Oil Cap Brushed Aluminum 2007-2013 Jeep Wrangler $96.07
Total for all 3
$2,371.05

Worth adding

Useful in any truck — ships separately in its own box.
ARB Small Dial Tire Gauge
ARB Small Dial Tire Gauge $79.71 · ships separately
Rancho Suspensions Shock Boot Red (RS1927)
Rancho Suspensions Shock Boot Red (RS1927) $25.99 · ships separately