ARB - 0770003 - Air Locker Differential Case Spreader Crossbar Crossbars with built-in drop points

Crossbars with built-in drop points for easy mounting

and consoles as well as trailers tailgates

Includes one pair recovery gloves with leather palm

Simple bolt together assembly

ARB - 0770003 - Air Locker Differential Case Spreader Crossbar Crossbars with built-in drop pointsARBs 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