ARB - 0770003 - Air Locker Differential Case Spreader F-250 Thick PU insulation keeps ice

Thick PU insulation keeps ice frozen for days at a time

What happens when engineers get creative and bring hydraulic technology into the recovery space

Bag only included

IMS shock absorbers feature larger bodies

Replacement Bag for the 2

ARB - 0770003 - Air Locker Differential Case Spreader F-250 Thick PU insulation keeps iceARBs Air Locker Differential Spreader is a professional automotive tool that no differential installer should be without. Most common Salisbury style axle assemblies (e. g., Dana Spicer model 44) require the use of a differential spreader in order to achieve the required carrier bearing pre load during set up. Stretching the housing casting (or pumpkin) open by sufficient enough force as to allow extra shim to be added to create the pre load is the