Replacement for Detroit Diesel DOC Catalyst (A6804901214 / REP 58810)

This Redline Emissions Products DOC Catalyst Replacement (REP 58810) fits Detroit Diesel DD13/DD15,  is a direct replacement for the OEM number(s) listed below. 
OEM: A6804901214, A6804901592

New, no core required. 
Comes with a 2-Year, Unlimited Mile Warranty.

OEM Part Numbers=A6804901214; A6804901592; A6804903014

Engine Type=DD15

Gasket=G02003 / G03002

V-Clamp=VB2005 / VB2006