arb air locker dana 60hd 35 spline and various parts on a white background
dana 60 4.10 and down locking differential on a white background
arb locker for dana 60 front rear components on a white background
high strength air locker for off road dana 60 and components arranged on a white background
dana 60hd selectable locker 35 spline in use
Photo - Primary
arb air locker dana 60hd 35 spline and various parts on a white background
dana 60 4.10 and down locking differential on a white background
arb locker for dana 60 front rear components on a white background
high strength air locker for off road dana 60 and components arranged on a white background
dana 60hd selectable locker 35 spline in use
Photo - Primary

ARB Selectable Air Locker, Dana 60HD, 35-Spline, 4.10 & Down

SKU: ARBRD167

$1,399.95
/
Shipping calculated at checkout.

The ARB Air Locker for Dana 60HD delivers 100% traction on demand, allowing your rig to conquer mud, rocks, ledges, and technical terrain with total control. With a simple flip of a switch, compressed air engages the locking mechanism, instantly synchronizing both axle shafts to eliminate wheel spin and deliver maximum forward momentum.

When disengaged, it behaves like an open differential, preserving street drivability, steering feel, and tire life. Built from high strength materials and engineered for severe off-road conditions, the Air Locker remains the gold standard in traction control—from weekend trails to the brutal demands of Ultra4’s King of the Hammers.

Includes:

  • ARB Air Locker differential assembly
  • Activation switch
  • Solenoid valve
  • Bulkhead fitting
  • Nylon air line
  • Installation hardware
  • Compressor required for operation (sold separately).

Additional fitment considerations:

  • Reverse rotation front Dana 60 with aftermarket gears: may require RD166 or RD167
  • Must verify spline count and shaft diameter prior to ordering
  • This locker is for 4.10 & down gear ratios.
Specifications
  • Axle: Dana 60 / Dana 60HD (Full Float Compatible)
  • Position: Front or Rear
  • Spline Count: 35 spline
  • Axle Shaft Diameter: 1.50"
  • Gear Ratio: 4.10 & Down
  • Material: High-strength steel
  • Color: Silver
  • Prop 65: No
  • Warranty: 5 Years
Fitment
  • Compatible with:
  • Dana 60HD axles
  • Dana 60 front or rear axles
  • 35-spline, 1.50 shaft setups
  • Gear ratios 4.10 & down
  • Additional fitment considerations:
  • Reverse rotation front Dana 60 with aftermarket gears: may require RD166 or RD167
  • Must verify spline count and shaft diameter prior to ordering
Tech Insight

The ARB Air Locker uses a pneumatically activated locking mechanism that eliminates differential gear movement when engaged. This design allows both wheels to turn together for full traction but returns to open-diff behavior instantly when disengaged.

Key Engineering Advantages

Bonded Annular Seal

Steel reinforced, elastomer bonded

Proven for 20,000+ cycles in extreme temperature conditions

Strengthened Pinion Gear Design

Forged nickel alloy steel

Redesigned gear-tooth geometry increases strength by up to 30%

Cross Shaft Retaining System

One-piece hardened retaining pins

Tapered thread junction prevents loosening under load

Competition Proven Air Lockers dominate top-tier off-road events like Ultra4 King of the Hammers, where racers rely on their unmatched durability and performance.

Technical Resources

You Might Also Like

Recently viewed

Back to Best Selling Products