Caterpillar 321-4391 Nozzle Gp-Unit Injector

Cat® fuel injector nozzles utilize specialized product metallurgy, proprietary manufacturing processes and design, to deliver injectors capable of meeting today’s performance and injection pressures for emissions requirements.
Length (in): 4.5
Length (mm): 114.3
Width (in): 4.0
Width (mm): 101.6
Height (in): 0.7
Height (mm): 17.8
Weight (lbs): 0.1
Weight (kg): 0.1