ARB - 0770003 - Air Locker Differential Case Spreader

ARB - 0770003 - Air Locker Differential Case Spreader

Regular price $430.00 USD
Regular price $430.00 USD Sale price $430.00 USD
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SKU:BHWQ-0770003

ARBs 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 method that the OEM manufactures endorse, and most manufacture's have included special spreader sockets in the housing for exactly this purpose. Insufficient pre-load can result in bearing failure, or ring and pinion failure on any differential, and possible oil/air leakage issues in an Air Locker Differential. As a part of ARBs Air Locker Tools range of differential service/installation equipment, this specialty tool offers an easy, quick and highly effective way of pre-loading these axles.
  • Allows the housing to be stretched in a safe and controllable way which reduces the risk of causing permanent damage to the housing
  • Pre-drilled with a hole pattern that suits most of the commonly available axle types
  • Suited to pre-loading shim adjusted Banjo style axle assemblies
  • Comes in a durable carry case with a dedicated powder coated parts tray for easy storage and transport
  • GTIN: 09332018010193
  • Brand Name: ARB
  • Add-On: N/A
  • Country of Origin: Austrailia
  • Emissions : CARB Eligible
  • Life Cycle Status: Available To Order
  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 18 x 10 x 9 inches
  • Weight: 31 lb

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