2019-2023 Ford Ranger & 2021-2025 Bronco ARB Air Locker Locking Rear Differential for Dana M220 Axles | RD245

Ranger Bronco ARB Air Locker Features:

• Complete locking rear differential for your Ranger or Bronco
• Air-actuated locker with reliable design
• Features forged gears and strong two-piece design
• Fits M220 axles and uses 32 spline
• Quiet operation with smooth, fast action
• Backed by a 5-year limited warranty
• Requires ARB compressor and manifold
• New gears and master install kit recommended
• Requires non-Sasquatch, open-differential axle shafts for proper fitment

Instant, Quiet Locking of your Rear Differential in a Durable Package

The 2019-2022 Ford Ranger and 2021-2023 Ford Bronco may be a capable truck, but the version with an OEM open differential on their rear ends are a pretty big disadvantage over their eLocker equipped counterparts. ARB's M220 32 spline Rear Air Locker Locking Differential is here to help your 2019-2022 Ranger or Bronco bridge the gap and get the off-road traction and handling that your Ranger or Bronco needs to conquer the trails. ARB's Air Locker uses compressed air to actuate its heavy-duty locking mechanism so that your aggressive Ranger or Bronco gets instant, seamless locker operation at the flip of a switch. Unlike Rangers or Broncos equipped with the stock elocker, the ARB Air Locker doesn't unlock over a certain speed, allowing you to rip around off-road as fast as you please with your rear locker activated. The ARB Air Locker features extremely fast, quiet, and smooth operation in an extremely strong and reliable package that won't let you or your Ranger or Bronco down when you head off the beaten path.

Durable Forged Gears and Two-Piece Design with Heavy-Duty Machined Case and Flange

The ARB Air Locker is built to handle the toughest trails out on the planet while utilizing a straightforward internal design to provide reliable and smooth operation in any application. Each ARB Air Locker is built around extremely strong forged gears that are each precisely machined to provide your Ranger or Bronco's rear end with unmatched levels of durability while still providing smooth and quiet operation even when the differential is locked. ARB's Air Locker for the 2019-2023 Rangers or Broncos uses a wave spring internal design with 12 return springs that generate extremely fast unlocking while being more mechanically simple and reliable than more complex actuators. Each differential features a two-piece design with a fully-machined differential case made out of high-strength nodular iron and an equally durable flange assembly that helps support the internal gearing and promote excellent levels of torque handling. For operation, all you'll need is your choice of ARB compressor and an ARB manifold kit. However, we also recommend replacement gears and a suitable install kit, since the stock ring gear is welded to the OEM differential. ARB backs their Air Locker with an unprecedented 5-year limited warranty.

Fitment:

• 2019, 2020, 2021, 2022 Ranger with OEM Open Rear Differential
• 2021, 2022, 2023 Bronco with Open differential and non-Sasquatch axles and gears

OEM eLocker Fitment: this differential will technically fit a 2019, 2020, 2021, 2022, 2023 Ranger or Bronco equipped with a stock eLocker. However, the ARB Air Locker is not compatible with the axle shafts of Rangers or Broncos equipped with stock eLockers, and you will require rear axle shafts meant for Rangers with OEM open differentials.

M220 Axle Note: This 32 spline M220 air locker is designed for an M220 axle. Please confirm your Ranger's rear axle before ordering.

Bronco Sasquatch: this differential requires the axle shafts from a non-Sasquatch Bronco with an open differential in order to fit a Bronco Sasquatch edition.

Requires Additional Components: ARB's Air Locker requires both an ARB Air Compressor and an ARB Air Manifold Kit for operation. We also strongly recommend getting a set of replacement rear ring and pinion gears, because the OEM ring gear is welded to the differential. We also recommend using a suitable Master Install Kit.