XZR8®
Product TypeFuel Injection Pump (Common Rail Pump)
Applicable Engine SeriesISF2.8, ISF3.8, ISB4.5, ISB6.7, ISD4.5, ISD6.7, QSB
BrandCummins/Bosch
Fuel TypeDiesel
FunctionAccurate fuel delivery to ensure efficient combustion and engine performance
Quality GradeOriginal Equipment Manufacturer (OEM) specifications and high-quality after-sales alternatives
Manufacturer No.
3971529
OEM Part No.
3971529
Engine Part No.
ISF2.8ISF3.8ISB4.5ISB6.7ISD4.5ISD6.7QSB4.5QSB6.7ISDEISBEISBE4
Interchange No.
498205749885955264248044502015004450200453971529NX3971529CDAF 1409696DAF 1702932DAF 1702932ADAF 1702932R5.00103D3971529
Fitment Vehicles
Fits Cummins ISB6.7 EngineFits Cummins ISD6.7 EngineFits Cummins ISB4.5 EngineFits Cummins ISD4.5 EngineFits Cummins ISF3.8 EngineFits Cummins ISF2.8 EngineFits Cummins QSB4.5 EngineFits Cummins QSB6.7 EngineFits Cummins ISDE Series EngineFits DAF TrucksFits Dongfeng Trucks

Fuel System - Industrial Encyclopedia

High-quality aftermarket fuel injection pump for Cummins engines. Part number 3971529 ensures optimal fuel delivery and engine performance. Direct replacement for original equipment with easy installation.