Mahle Interior Heat Exchanger (AH373000S) Fits: Chevrolet

This Mahle Interior Heat Exchanger (AH373000S) fits Chevrolet vehicles, matches or exceeds OE-quality specifications, and is designed to last for the vehicle's entire life cycle.

Mahle Interior Heat Exchangers use the wasted heat for the temperature management in the vehicle cabin. The coolant flows through the heat exchangers located under the dashboard. The air flow generated by the interior blowers moves past the heat exchangers and is heated up, then the heat is emitted directly into the passenger cabin and ensures a comfortable climate when its cold outside.