Surplus TSM DOC replacement for Cummins ISX, 4969721 NOx This product requires dealer programming

This product requires dealer programming so that it will function correctly on your vehicle

This DOC is a direct replacement for 2888248

If sold out please consider these other options: GESI-0001

REP Gasket for Dodge and Mopar G17001

A0014904092

Surplus TSM DOC replacement for Cummins ISX, 4969721 NOx This product requires dealer programmingThese surplus Thermal Solutions Manufacturing (TSM) DOCs are offered at a greatly reduced price compared to the OEM filter. These are brand new replacements for Cummins ISX powered vehicles and do not have a core charge. Replaces OEM 4969721, 2888262, 4965079, 4969721NX, 2888262NX, 2880259NX, A030X734, Q62230, 4969721, 4936734, 4965079, GESI 514 Can not be sold or shipped to California at this time. These surplus units are non return items.