Rough Country - 11470 - Complete Set X-Flex Adjustable Control Arms for Jeep: 93-98 Grand Cherokee ZJ 4WD/2WD, 97-06 Wrangler TJ 4WD, 04-06 Wrangler Unlimited LJ 4WD Features: Fully greasable.; Upper joints pivot up to 20 degrees.; Lower joints pivot up to 35 degrees.; Allows for greater articulation off-road. Notes: Recommended for models with 0in - 6in suspension lift kits. Kit Contents: Front upper adjustable control arms; Front lower adjustable control arms; Rear upper adjustable control arms; Rear lower adjustable control arms; Flex joints; Hardware Specs: SKU: 11470; Install Time:3-4 hours Fitment: 1997-2006 4WD Jeep Wrangler TJ;2004-2006 4WD Jeep Wrangler TJ Unlimited