4058308 / 3912145CN Aftermarket Cummins 6CTA 8.3/QSM11 Heat Exchanger 5 x 27 in | Sawley's Select Marine Parts

Replacement Heat Exchanger for "C" series Cummins 3912145 & 4058308

4058308 Heat Exchanger for the Cummins 6C 300 HP

5" Diameter x 27" long shell Standard copper nickel (CUNI) core. Raw Water Inlet/Outlet: 1.75".

Replaces Sendure 9656-1-7 and Cummins 3912145.and Sen-Dure #12610-1-7.

Replacement for Cummins part #3912145

This is a Mr Cool (USA) part MRC3912145CN.