Quad Boss Front Differential Roller Sprague Kit

Quad Boss’ Roller Sprague Kits far exceed the durability the factory ASM roll cage it replaces. Quad Boss kits even exceed the toughness of most aftermarket sprague-style replacement kits, as well. The 7075 aluminum bearing cages deliver longevity greater than 6061 aluminum “upgraded” replacements and all plastic OEM cages. Installation is easy. Pop open the box and a convenient plastic sleeve keeps rollers in place for easy installation.

• Upgraded 7075 aluminum bearing cage
• Greater longevity and increased strength over aftermarket 6061 aluminum alternatives
• Superior to plastic bearing cages used by OEMs
• Fully assembled with a plastic retainer sleeve holding the rollers together for easy installation
• Hard-coated aluminum bearing cage for strength and durability
• Replaces plastic OE ASM roll cage

Specifications