1305190 Nozzle As Fits Caterpillar Models
1305190 Nozzle As Fits Caterpillar Models
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One New Aftermarket Replacement Fuel Injector Nozzle Assembly for Caterpillar (Cat) 3400 Series Engines
This aftermarket replacement pencil-type fuel injector nozzle assembly (Nozzle As) fits Caterpillar 3400 Series diesel engines. The nozzle assembly meters and atomizes diesel fuel into the combustion chamber, playing a critical role in combustion efficiency, power output, and fuel economy. This is a direct replacement for Caterpillar OEM part number 1305190 (also formatted as 130-5190), and is part of the Caterpillar 7000 Series pencil nozzle family.
Compatible Models
Caterpillar 3400 Series Engines: 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3412
Note: Verify your specific engine serial number and application before ordering. This nozzle fits multiple configurations within the 3400 Series engine family.
Replaces Part Number(s):
1305190, 130-5190, 9N2845, 9N6173
Aftermarket Interchange Numbers
0R-8790 (Caterpillar Reman interchange)
New aftermarket replacement part - not remanufactured, not used.



