Cummins 6BT 5.9 & 4BTA Exhaust Mixing Elbow 3910894 Replacement

Welded 316 Stainless Steel exhaust mixing elbow for Cummins 5.9 & 4BTA marine engines.

Replaces Cummins 3910894. Improved life achieved through better cooling design.

1.25" Inlet, 5" Outlet. No gaskets or botls included.

This is a Diecon Marine part ZZ9003.