Differential - Sleeve & Gusset Kits

Synergy MFG Dana 30 Front Axle Assurance Kit For 1997-06 Jeep Wrangler TJ Models, Grand Cherokee ZJ & Cherokee XJ Dana 30 front axle Designed to strengthen the front axle Provides a 59% increase in strength over the stock axle tubes Inner C Gussets are laser cut and CNC bent in a heavy duty 3-sided construction Made in the USA The Axle Assurance Kit is designed to strengthen the D30 front axle found in the front of the Jeep TJ, LJ, XJ, and ZJ before it is bent/broken from the abuses of large... Read More Learn More