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ARB Rear Air Locker M220 32 Spline - JT/JL Non Rubicon / Bronco 2021+ w/o Sasquatch Pkg.

Drivetrain
Differentials
Lockers >ARB Rear Air Locker M220 32 Spline - JT/JL Non Rubicon / Bronco 2021+ w/o Sasquatch Pkg.

ARB Rear Air Locker M220 32 Spline

JT/JL Non Rubicon / Bronco 2021+ w/o Sasquatch Pkg.

Read 1 Reviews | 1 Q&As

Part # RD245

$1,113.95

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Fitment Details

Features & Product Details

Check out this Northridge video: ARB Air Lockers Explained.

ARB Rear Air Locker M220 32 Spline Features:

Upgraded air locker differential

Greatly improves vehicle traction

Made of high-strength steel

Sports a two-piece design

Comes with expertly forged gears

Torture-tested to ensure durability

Professional install recommended

Backed by a 5-Year Limited Warranty

Improves Vehicle Traction for Tough Off-Road Trails When tackling aggressive and uneven off-road trails, sometimes you need that extra boost of traction to push you over tough landscapes. ARB's Rear Air Locker is deigned to do just that as it provides 100% traction on demand without affecting on-road drivability or driveline wear. It works by locking the gears along the axle to improve your vehicle's traction even on wet or slick roads. Moreover, the patented timed locking mechanism offers high strength and ultra fast un-locking, so you can keep moving along the trail without compromise. This incredibly simple yet effective design employs minimal moving parts in order to provide consistent performance and maximum reliability. High-Quality Construction & Warranty Info Constructed from high-strength steel, the ARB Rear M220 32 Spline Air Locker was built for maximum strength and long-lasting functionality. To endure the harshness of forgiving terrain, this air locker differential also sports a 2-piece design with expertly forged gears that will provide consistent performance over any application. Moreover, the steel reinforced, elastomer bonded annular seal was designed to handle the most extreme temperatures on earth. This entire unit was also torture-tested to ensure this differential won't let you down. Professional installation is recommended for this unit, but if you do plan to complete this at home, all if the necessary hardware and mounting instructions are included. Best of all, this kit is backed by a 5-Year Limited Warranty to help protect your investment.

Note:

All Sport JL Rear with Advantek M220 axle use this kit. All Sport JL Rear with Advantek M200 axle use RD244. This locker fits the JT Gladiator Sport both front and rear.

This fits the rear axle in Bronco models without a locker. Non-OEM locker applications have the ring gear welded to the factory differential. -You must also replace the ring and pinion to install this locker.

Easiest way to tell the difference:

Advantek M220 (D44) rear axle has drain plug on side

Advantek M200 (D35) rear axle has drain plug on bottom

All Sport JLs with manual transmission or LSD option get the M220 rear axle. Not all automatic trans Sport JLs get the M220 (D44) rear.

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Questions (1) Answers (1)

Fitment Details

Specifications

Brand: ARB

Location: Rear

Material: Alloy Steel

Qty: 1

Spline Count: 32

Type: Air Locker Kit

Mfgr. Warranty: 5-year

Condition: New Product

Return Policy:

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REVIEWS & CUSTOMER MEDIA

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2 of 2 people found the following review helpful

ARB for a MAX TOW JT 3 years ago

5out of 5stars

JohnF
Great way to add a locker... I also added the RCV axles. ARB is reliable and most 4x4 shops already know how to install them. Great locker and great open diff when you want to be on the highway!

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QUESTIONS & ANSWERS

Q: Wrangler Sahara 4xe Unlimited 2021 INFO 2 years ago
Hi, this ARB Rear Air Locker M220 32 Spline, is suitable for Sahara 4xe Unlimited 2021 ? its same for FRONT ? , I need Rear and Front Bumper too, Thanks a lot!
- 0 of 0 people found the following answer helpful
  A: If you have the M220 rear axle, this will work for you, only in the rear. The easiest way to tell the difference: Advantek M220 (D44) rear axle has drain plug on side Advantek M200 (D35) rear axle has drain plug on bottom All Sport JLs with manual transmission or LSD option get the M220 rear axle. Not all automatic trans Sport JLs get the M220 (D44) rear.
  Northridge Chris @ Northridge4x4 2 years ago
  
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