Cummins CM2250, CM2350, X15 Cooler Bypass Kit

Cooler bypass kit. Includes pump fitting with o-ring, engine block plate with o-ring, 1ea bolt style fittings with o-ring. “Diamond” shape plate and “tear drop”  items come with 1-Inch NPT(Pipe) thread for the fittings of your choice. We do not provide any fittings due to a broad variety of applications and preferences. Any hydraulic shop will have the fittings you need.