The Cummins Viscous Vibration Damper 4101884 is used primarily for XPI fuel systems on EPA13 Automotive 15 liter ISX/QSX engines.
ISX:
Year: 1997-2010
Liter: 15.0
CID: 912
Cylinder: L 6
Bore/Stroke: 5.3937-5.4000", 6.653"
Compression Ratio: 18.0 :1
Firing Order: 1-5-3-6-2-4
Comments: 24 VALVE, ISX, QSX, DOHC, SIGNATURE 600 SERIES
Tune-Up Specifications:
Idle Speed (rpm): 700-800
Oil Pressure at Idle: 20 PSI @ IDLE 200º F
Intake Valve Lash: .014" COLD
Exhaust Valve Lash: .027" COLD