ARB Air Locker Differential For 32-Spline Dana 44/3.73 And Down Gear Ratio

Dominate rough, rocky terrain with this ARB Air Locker Differential, which is crafted specifically for vehicles equipped with 32-Spline Dana 44 Axles! Once activated, this pneumatically-operated differential boosts traction on muddy, snowy, and rugged grounds by sending equal drive to your vehicle’s wheels. Turning this differential on is simple: all that’s required is a flip of a switch. This 2-piece locking differential is constructed with forged gears for ultimate durability and reliability!

Features and Benefits:
- Made for 32-Spline Dana 44 Axles & 3.73 (and down) gear ratios
- Pneumatically-operated system activates w/ flip of a switch
- Enhances your vehicle’s traction on all terrain
- Features a strong two-piece design for responsive activation
- Constructed w/ ultra-durable forged gears
- Billet-machined alloy steel spider block supports cross shafts
- Patented locking system enhances torque handling capability
- Annular seal handles 20,000+ cycles under extreme conditions
- Wave spring for fast, independent disengagement
- One-piece nodular iron differential case 
- Forged nickel alloy steel w/ redefined gear-tooth geometry
- One-piece hardened retaining pins

Vehicle Fitment:
- 1966-1977 Ford Bronco
- 1987-2023 Jeep Wrangler
- 2020-2023 Jeep Gladiator
- For vehicles w/ 32-spline Dana 44 axle & 3.73 and down gear ratio

Additional Notes:
- This differential will NOT fit the Rubicon Dana 44.
- An onboard air compressor or other air supply is required for use.