Multiquip EE56273 Rain Door Wing Right Tier 4F - OEM Replacement Part

The right rain door wing provides critical weather protection for the hydraulically-actuated roof ventilation system on Tier 4F studio generators. This component works in conjunction with the intake air ventilation door system, which operates automatically during generator startup. When the diesel engine starts, hydraulic pressure fills the cylinder and opens the roof ventilation door, allowing intake air to pass through and across the engine's radiator for cooling.

During rainy conditions, this right wing assembly helps seal the roof ventilation door when it closes, preventing water intrusion while the front ventilation door opens to maintain proper airflow. The rain door system is essential for protecting the generator's internal components from moisture damage while ensuring adequate ventilation for the Cummins QSB7-G9 engine. This Tier 4F specific design integrates with the generator's 24 VDC electrical system and is engineered to withstand outdoor environmental conditions.

Compatible with the following Multiquip generator models:

• SG1400C4F

Genuine Multiquip OEM part, sold by an authorized dealer.