{"product_id":"arb-differential-spreader","title":"ARB Differential Spreader","description":"\u003cp\u003eThe ARB Differential Spreader is a professional-grade automotive tool designed specifically for differential installation and service. It is essential for achieving proper carrier bearing pre-load on Salisbury style axle assemblies, such as Dana Spicer model 44. This tool works by stretching the housing casting or pumpkin with sufficient force to allow the addition of extra shims, ensuring correct pre-load and optimal differential performance. Constructed for durability and precision, the ARB Differential Spreader simplifies the setup process, reducing the risk of bearing failure, ring and pinion damage, or oil and air leakage issues in Air Locker(TM) Differentials. As part of ARB's Air Locker(TM) tools range, it offers a quick, effective, and reliable solution for differential pre-loading during installation or maintenance.\u003c\/p\u003e\n\u003cp\u003eThis spreader is compatible with Salisbury style axles, commonly found in various off-road and performance vehicles, including Dana Spicer models like the 44. It is suitable for professional installers and experienced enthusiasts working on axle assemblies that require precise carrier bearing pre-load adjustments. The tool is designed for use during differential setup and service, ensuring proper housing expansion and shim placement. It is ideal for off-road, performance, and heavy-duty applications where accurate pre-load is critical for longevity and reliability. The kit includes the necessary components to facilitate efficient installation, making it a valuable addition to any differential service toolkit.\u003c\/p\u003e","brand":"ARB","offers":[{"title":"Default Title","offer_id":52551387840799,"sku":"0770003","price":469.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/s-l1600_d800a9c9-c4a9-4ba3-ac7a-4c029d372874.webp?v=1779158511","url":"https:\/\/shop.wheelflip.com\/products\/arb-differential-spreader","provider":"WheelFlip","version":"1.0","type":"link"}