Complete 4 link rear end set up from Chris Alston and TCP Total Control Products. Includes a G-Bar 4 link system with dual adjustable 175 lb billet varishock coilovers. Rear end is a 9 inch FAB9 Alston 54" housing with Moser 31 spline axles and Big Bearing ends. Total length is 59.25" to the wheel mounting surfaces. 3rd member is a 3.50 gear Trac Loc.