Yukon Gear & Axle ZGK2217 Ford 8.8" Rear 3.55 Ring & Pinion Install Kit

The USA Standard Gear ZGK2217 is a complete ring and pinion installation kit designed specifically for Ford 8.8-inch rear differentials with 3.55 gear ratio. This comprehensive package combines a matched ring and pinion gear set with a complete master installation kit, providing everything needed for a proper differential re-gear in one convenient part number.

Complete Install Kit Includes:

• Matched 3.55 ratio ring and pinion gear set
• Carrier bearings and pinion bearings (premium quality)
• Pinion seal for 2.25-inch OD axle bearings
• Axle seals for proper fluid retention
• Pinion nut and crush sleeve or preload shims
• Pinion depth shims for precise setup
• Gear marking compound and thread locker

Quality Construction:

USA Standard Gear employs rigorous in-house quality testing and inspections to ensure dimensional accuracy, material integrity, and proper fitment. These gear sets are engineered to withstand the demands of daily driving, towing, and spirited performance applications. The kit utilizes high-quality bearings comparable to Timken or Koyo specifications for long service life and quiet operation.

Application:

Designed for Ford 8.8-inch rear axles with 2.25-inch outer diameter axle bearings. This differential is commonly found in Ford Mustangs, F-150 trucks, Explorers, Rangers, and other Ford vehicles from the 1980s through 2014. Professional installation recommended for proper gear setup and break-in procedures.