Moroso 63813 Coolant Expansion Tank Aluminum - Each

Compatible with 2016-up Chevrolet® Camaro®, 2013-up Cadillac® ATS®, and 2014-up Cadillac® CTS® models. This coolant expansion tank is not created or sold by Cadillac®/Chevrolet®. Sold Individually.;

Moroso aluminum expansion tanks are perfect for cars with low-mount radiators to provide a convenient filling location and to bleed off unwanted air. Versions are now available with rugged 6061-T6 billet aluminum filler necks welded to the tank to withstand the continuous removal and installation of the cap. They're 100 percent pressure- tested to eliminate leaks, and they accept a standard-size radiator cap (not included).;