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ARB 4x4 Accessories Part RD100 - Dana 30 27 Spline 3.73 Up Air Locking Differential
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Dana 30 27 Spline 3.73 Up Air Locking Differential

By ARB 4x4 Accessories

Part Number: ARBRD100

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Overview

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. ARB onboard air compressor required to activate Air Lockers. Sold Separately.

Installation Instructions

Download Instructions Installation instructions are in PDF format.
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Technical Details

  • For Use With 27 Spline Axles
  • For Use With 3.73 And Up Gears
  • Air Activated Selectable Locker
  • Converts From Open Differential To fully Locked Or Spool
  • Simple Push Button Operation
  • Requires Air Compressor Sold Separately

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Product Specs

Case RatioTraction TypePopular Axle ManufactureAxle Spline Count
3.73 UpSelectable LockerDana27

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