Yukon Gear & Axle YGK2348 Chrysler 8.75" Ring and Pinion Gear Kit 3.55 Ratio 10 Spline

The Yukon Gear & Axle YGK2348 Muscle Car Re-Gear Kit is a complete differential upgrade package designed specifically for Chrysler 8.75-inch rear differentials with 10-spline configuration. This comprehensive kit includes a high-performance ring and pinion gear set in a 3.55 ratio, along with a complete master installation kit containing all the bearings, seals, and hardware needed for a professional-grade installation.

Premium Ring and Pinion Quality:

• High-grade steel construction engineered to exceed OEM specifications
• Advanced gear tooth surface finish reduces friction and heat for improved durability
• Manufactured using state-of-the-art design and testing processes
• Quality controlled through two in-house labs ensuring precise tolerances
• Designed for quiet operation when properly installed

Complete Master Installation Kit Includes:

• Premium Timken or Koyo bearings and races
• High-quality seals rated for long-term performance
• Ring gear bolts and all necessary small parts
• Crush sleeve, shims, and pinion nut
• Marking compound and thread locker

Performance Benefits:

• 3.55 ratio ideal for balancing performance and fuel economy
• Perfect for muscle car restorations and street performance applications
• Built to withstand high horsepower and torque conditions
• Proven durability from street to track use

Yukon Gear & Axle is the official gear supplier for Ultra4 Racing Series and King of the Hammers, with products proven in the most demanding racing environments. Each gear set is backed by a one-year warranty against manufacturing defects, with optional lifetime coverage available through Yukon's Y.E.S. Plan. This all-in-one kit saves time and ensures compatibility by bundling everything needed for a complete differential rebuild in one part number.

Application: Chrysler 8.75" rear differential, 10-spline pinion, 3.55 gear ratio