Cummins ISX11.9 CM2250 – Service Manual 011-024   EGR Cooler Connection

Remove the protective caps from the Air Handling Clean Care Kit, Part Number 4919799, used to cover open points in the air handling system.

Before installing the V-band clamp, coat the clamping surface with high temperature anti-seize compound.

The EGR cooler connection has a male and female end. The male end of the connection goes to the exhaust manifold; the female end goes to the EGR cooler.

Install new gaskets on the pilot end of the EGR cooler connection and the EGR valve.

Install the V-band clamps loosely on the EGR cooler connection.

Install the EGR cooler bellows.

Position the V-band clamps that hold the EGR cooler bellows between the EGR cooler and the exhaust manifold, as illustrated.

Rotate the exhaust manifold V-band clamp into position, as illustrated, and tighten the V-band clamps.