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ARB RD99 Rear Air Locker for Ford Galaxy 1959-1974

ARB RD99 Rear Air Locker for Ford Galaxy 1959-1974
ARB RD99 Rear Air Locker for Ford Galaxy 1959-1974
ARB - rd99-galaxy
Authorized Dealer
Sale Price:
  • $1,113.00
$1,488.64 Save: $375.64 (25%)

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Usually Ships within 7 to 10 Business Days


ARB air lockers enhance the traction of your 4×4 in just about any terrain, whether it's rock, clay, gravel, sand, snow or mud. Now with a state-of-the-art two-piece design available right across the range, forged gears for the ultimate in strength and durability. Onboard air compressor required to activate air lockers.

Features and Benefits

  • Easy maintenance
  • Air activated selectable locker
  • Simple push button operation
  • Thoroughly tested and proven
  • Converts from open differential to fully locked or spool
  • Vastly improved traction means less reliance on momentum reducing the likelihood of vehicle damage
  • Easy convenient operation without leaving the comfort and safety of the drivers seat
  • Ultra durable and extremely strong only the highest quality materials used in construction
  • Patented gear technology and 2-piece design ensures optimal locking strength

Tech Specs

  • Drivetrain: 4x4
  • Position: Rear
  • Ratio Supported: All
  • Material: Nodular Iron
  • Number of Axle Spline Teeth: 35
  • Number of Bolts: 10
  • Ring Gear Torque: 95 Nm
  • Ring Cap Torque: 81 Nm
  • Ring Gear Inner Diameter: 5.00"
  • Ring Gear Outer Diameter: 98"
  • OEM Backlash: 0.25-0.41mm
  • Non OEM Backlash: 0.18-0.25 mm
  • Voltage: 12 V
Download Instructions: RD99 Instructions
Part RD99 fits: 1959-1974 Ford Galaxy

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