XZR8®
Turbo Frame ModelHE221W
Turbocharger TypeWastegated
Bearing TypeSliding Bearing (Journal Bearing)
Compression Angle Alpha290°
Turbo End Angle140°
MaterialMachine-Cut Steel/Rubber
Applicable FuelDiesel
Applicable Displacement4.5L
Applicable Emission StandardTier 3
Manufacturer No.
40427154042715HHE221W40427144042723H
OEM Part No.
4955316
Engine Part No.
Cummins QSB 4.5L
Interchange No.
40427144042715H493765340427184042723H
Fitment Vehicles
Cummins Industrial Engine QSB 4.5L Tier 3

Intake And Exhaust System - Industrial Encyclopedia

High-quality Holset 4042715 turbocharger replacement for Cummins QSB4-5 engines. Compatible with OE numbers 4042715H, HE221W, 4042714, 4042723H and 4955316. Perfect fit for intake and exhaust systems, ensuring optimal engine performance and reliability.