USA Standard Gear ZGK056 Master Re-Gear Installation Kit for Jeep JK Rubicon

The USA Standard Gear ZGK056 Master Re-Gear Installation Kit provides all the essential components needed for a professional differential installation on Jeep JK Rubicon models. This comprehensive kit is specifically designed for 4.11 gear ratio conversions, ensuring you have the right parts for a complete rear differential rebuild.

Key Features:

• Complete master installation kit for Jeep JK Rubicon rear differential
• Includes pinion and carrier bearings, races, and seals
• Contains pinion seal, pinion nut, crush sleeve, and marking compound
• Features gear oil and thread locker for proper assembly
• Pre-measured shim kit for precise backlash and pinion depth adjustment
• All components meet or exceed OEM specifications

USA Standard Gear installation kits eliminate the guesswork and multiple trips to the parts store by bundling all necessary installation components in one package. This kit is engineered to work specifically with 4.11 ratio gear sets in JK Rubicon differentials, ensuring proper fit and long-lasting performance. Perfect for re-gearing projects, differential rebuilds, or gear ratio changes.