CV joints for Audi Benz BMW Citroen Chevy ... by temperature difference thus ensure the internal C.V. Joint tracks are precise.The six equal division points are ... double circle arc ball track, the C.V. joint runs smoothly without noise or locking.Heat treatment equipments ... , Avalanche, HHR, Equinox, TrailBlazer, Tahoe, Suburban, Uplander, Express 5.Fiat :124,128,127,Lancia Delta,Uno,Tipo,Punto,Bravo ...