I was planning to replace the u joint in My Basic.The problem is the local parts guy told Me that to replace them I need to buy the rear drive line that it only comes as one unit.I was told L.R does not make u joints so that I can do it Myself.Is this true?He was happy to sell Me one unit for the front,but the knuckel unit to the rear axel cannot be done.450.00$ for the line.