G/2 TJ 4.88 Performance Ring and Pinion Kit Fits 1997 to 2006 TJ Wrangler and LJ Wrangler Unlimited;Does not fit Rubicon models;With Dana 30 front axle and Dana 44 rear axle;Includes G/2 front and rear ring and pinions;Includes G/2 front and rear master installation kits;Front and/or rear carriers may be required 4Wheel Drive Hardware 4WD G/2 TJ 4.88 Performance Ring and Pinion Kit - 488TJNRUBD44 488TJNRUBD44 Ring and Pinions