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Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $215.75 fortnightly and receive your order now. More info
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.
ARB Air Locker Differential Case Spreader;
Differential Conversion Spacer
ARBs Air Locker differential case spreaders are professional automotive tools 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 setup. Stretching the housing casting (or pumpkin) open by sufficient enough force (allowing extra shim to be added to create the pre-load) is the method that the OEM manufactures endorse—and most manufacturers 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.
Additional details:
UPC | 09332018010193 |
Brand | ARB |
Notes | Includes storage case. |
Quantity | Sold as a kit. |
Part Type | Case Spreader |
Product Line | ARB Air Locker Differential Case Spreaders |
Spreader Finish | Black |
Spreader Material | Steel |
Summit Racing Part Number | ARB-0770003 |
Manufacturer's Part Number | 770003 |
Compatibility & Application Information | |
---|---|
Axle Model | Dana 44 |
Axle Model | Salisbury 101 |
Axle Model | Salisbury 4HA |
Axle Model | Salisbury 8HA |
We do not have any specific fitment data for this part. This could be a generic item or if you need further clarification, please contact us for details to assist us with your compatibility requirements.
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.
ARB Air Locker Differential Case Spreader;
Differential Conversion Spacer
ARBs Air Locker differential case spreaders are professional automotive tools 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 setup. Stretching the housing casting (or pumpkin) open by sufficient enough force (allowing extra shim to be added to create the pre-load) is the method that the OEM manufactures endorse—and most manufacturers 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.
Additional details:
UPC | 09332018010193 |
Brand | ARB |
Notes | Includes storage case. |
Quantity | Sold as a kit. |
Part Type | Case Spreader |
Product Line | ARB Air Locker Differential Case Spreaders |
Spreader Finish | Black |
Spreader Material | Steel |
Summit Racing Part Number | ARB-0770003 |
Manufacturer's Part Number | 770003 |
Compatibility & Application Information | |
---|---|
Axle Model | Dana 44 |
Axle Model | Salisbury 101 |
Axle Model | Salisbury 4HA |
Axle Model | Salisbury 8HA |
We do not have any specific fitment data for this part. This could be a generic item or if you need further clarification, please contact us for details to assist us with your compatibility requirements.
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