Rough Country - 5080.1 - CV Rear Drive Shaft for TJ 4-6-inch Lifts & YJ 4-inch Lifts for Jeep: 97-02 Wrangler TJ 4WD, 05-06 Wrangler TJ 4WD, 87-93 Wrangler YJ 4WD FEATURES: Collapsed Length: 15.5-inches; Extended Length: 19-inches; Running Length: 16.5-inches; After lifting your Jeep TJ or YJ Wrangler a CV (Double Cardan) drive shaft is a good choice to eliminate vibration issues; Includes Brute Force Red seals; Includes better quality CV joints; Shaft strength is twice as strong as the factory drive shaft; Grease fittings are out of way of the transmission oil pan NOTES: Wrangler TJ: Fits 97-02 4-Cylinder 3-Speed automatic transmission models, and 05-06 4-Cylinder 6-Speed manual transmission models, with 4-6-inches of lift only; Does not fit "Rubicon" models; Does not fit "Unlimited" LJ models; Wrangler YJ: Fits 87-93 models with 4-inches of lift only; A Slip Yoke Eliminator Kit (#50-7906) is required KIT CONTENTS: Extended CV drive shaft, flanges/yokes, and hardware SPECS: Installation Time: 2-3 hours; Weight: 17-lbs; Superseded: 5080 FITMENT: Jeep: 97-02 Wrangler TJ 4WD, 05-06 Wrangler TJ 4WD, 87-93 Wrangler YJ 4WD