Diversified Machine 4.86MODPKG4 Pro Series Sprint Car Rear Axle Assembly Complete with Hubs and Rotors

The Diversified Machine 4.86MODPKG4 is a complete Pro Series rear axle assembly engineered for sprint car racing applications. This comprehensive package delivers race-ready performance with premium components designed to handle the demanding conditions of dirt track competition.

Key Specifications:

• 10-inch ring gear diameter for optimal strength and gear mesh
• 4.86:1 gear ratio standard configuration
• 60-inch overall width to fit standard sprint car chassis
• Lightweight magnesium center section for reduced unsprung weight
• Includes billet aluminum hubs for durability and precision
• Complete with brake rotors and mounting hardware
• Magnesium gun tubes (axle tubes) for exceptional strength-to-weight ratio

Diversified Machine (DMI) has built a reputation for manufacturing high-quality sprint car components that deliver consistent performance and reliability. This Pro Series rear axle assembly comes complete with all necessary components including the lightweight magnesium center section, billet hubs, rotors, and gun tubes, making it a comprehensive solution for racers looking for a complete rear end package. The 4.86 gear ratio provides strong acceleration characteristics suitable for most sprint car track configurations.

Built with precision machining and quality materials, this assembly is designed to withstand the rigors of competitive sprint car racing while maintaining accuracy and durability throughout the season.