ACDelco GM Original Equipment 10-4058 Versatrak Fluid - 16.9 oz

ACDelco VERSATRAK Fluid is a blend of synthetic base oils and performance additives specially formulated to give the proper friction characteristics, gear protection, and oxidation resistance needed for the transfer case and carrier assembly differential in the VERSATRAK All-Wheel Drive System. Do not use VERSATRAK fluid in standard or limited slip rear axles. Use VERSATRAK fluid only in applications that specify VERSATRAK fluid.