2023 Cadillac XT4 Diesel Emission Components
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ACDelco®GM Genuine Parts™ Diesel Exhaust Fluid (DEF) Tank Shield NutCadillac XT4 2023, GM Genuine Parts™ Diesel Exhaust Fluid (DEF) Tank Shield Nut by ACDelco®. GM Genuine Parts Multi Purpose Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$1.90
