Cummins Exhaust Recirculation Air Connection Gasket | 3949910

Description

The Cummins Exhaust Recirculation Air Connection Gasket 3949910 is specifically designed for use on EPA13 Automotive 6.7-liter ISB/QSB engines. Its purpose is to control emissions by recirculating a portion of the exhaust gases back into the engine's intake manifold, thereby reducing nitrogen oxide (NOx) emissions. This connection gasket ensures a proper seal between the exhaust recirculation components, preventing any leaks that could negatively impact the engine's performance and emissions control. It plays a crucial role in ensuring compliance with emission regulations while optimizing fuel efficiency and power output.

WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features

• The Cummins Connection Gasket 3949910 is used primarily on EPA13 Automotive 6.7-liter ISB/QSB engine.