XZR8®
Injector TypePT (Pressure-Time) Fuel System Injector
Applicable Engine SeriesCummins NT/NH 14L Non-Certified Engine
MaterialHigh-strength Stainless Steel Alloy
Nozzle Model4914537
Fuel System TypeMechanical PT fuel pump (such as PTG-VS-AFC)
Rated Power298 kW @ 2100 r/min (Matched with PT Pump)
Torque Reserve Coefficient20 (matches PT pump)
Compatible Pump4951493, 4951495, 4951503, 4951519, 4951524, 4951546
Manufacturer No.
BOSCH_4914537
OEM Part No.
4914537
Engine Part No.
NT855NTA855NH855N14NH220
Interchange No.
49145054914308
Fitment Vehicles
Cummins NT855 EngineCummins NTA855 EngineCummins NH855 EngineCummins N14 Engine

Fuel System - Industrial Encyclopedia

Original BOSCH 4914537 fuel injector, precision-engineered for Cummins NT855 engines. Ensures optimal fuel atomization and combustion efficiency. Direct OE replacement part, perfect fit and reliable performance. Ideal for heavy-duty applications requiring superior fuel delivery systems.