12A30X-0041 45° Elbow Charge Air Connector Coolant Hose

The 12A30X-0041-45 elbow is a 45° elbow charge air connector and coolant hose used to route both charge air and coolant in heavy-duty truck engine systems. This elbow charge air hose helps maintain proper airflow from the turbo or charge air cooler hose while also handling coolant flow, supporting efficient engine performance and temperature control.

To confirm fitment for the 12A30X-0041-45 elbow, compare your existing charge air connector or engine coolant connector part number and dimensions with the specifications provided by your truck manufacturer. If you are replacing a similar coolant hose or charge air cooler hose, matching inner diameter, angle, and length will help ensure a proper fit and leak-free connection.

Yes, the 12A30X-0041-45 elbow is designed as a dual-purpose 45° charge air connector and coolant hose for heavy-duty truck engines. Its construction allows it to function as an elbow charge air hose while also serving as a reliable engine coolant connector, helping reduce the number of separate hoses needed in your system.