The engine dataplate provides the model identification and other important information about the engine.

The engine serial number and CPL provides data for ordering parts and service.

The dataplate is located on the fuel pump side of engine on the rocker lever housing.

The following information on the dataplate is mandatory when sourcing service parts.

(1) Engine Serial Number

(2) Control Parts List

(3) Model.

On CELECT™ Plus engines, the ECM dataplate is located on the top of the ECM.

The abbreviations in the accompanying are explained as follows:

P/N = part number

S/N = serial number

D/C = date code.

The CENTRY™ system ECM dataplate is located on the front of the ECM and contains the following information:

P/N = part number

S/N = serial number

D/C = date code (date ECM was manufactured)

ESN = engine serial number

ECM CODE = ECM calibration identifier.

On STC engines the fuel pump dataplate is located on the top of the fuel pump.

The fuel pump dataplate provides information for calibration.

On engines equipped with engine brakes, the engine brake dataplate is located on the exhaust side of the engine brake housing.

Always record the brake model number and assembly number on all parts orders.

The Cummins® engine nomenclature provides the data as illustrated in the graphic.

The following letters designate some of the different applications for a Cummins® engine.

A = agriculture

C = construction

G = generator drive

M = marine.