PETERBILT 5473296RX Exhaust Gas Recirculation (EGR) Valve

Manufacturer

PETERBILT

Product Description

KIT, EXH RCN VALVE

Features & Benefits

• Valve movement controls exhaust entry into the recirculation circuit during operation
• EGR flow helps manage combustion temperature under changing engine load conditions
• Responds to electronic commands from the engine control system
• Regulates exhaust return without involving the cooler or intake hardware
• Supports emissions control by managing gas flow through the valve

Peterbilt Exhaust Gas Recirculation (EGR) Valve

For controlled exhaust recirculation on the emissions side, the Peterbilt Exhaust Gas Recirculation (EGR) Valve manages how exhaust flow returns to the intake stream. It opens and closes according to engine control commands, helping regulate combustion temperature and emissions output during operation. Its work happens inside the EGR circuit, where gas flow has to move through the correct passage at the correct moment. It helps balance airflow, exhaust return, and engine demand during changing load conditions. The Peterbilt 5473296RX keeps recirculated exhaust control centered at the valve assembly.