This is the perfect replacement common rail injector for your 8.3L Cummins ISC. ALLIANT POWER: With a legacy spanning decades, ALLIANT POWER has emerged as a trusted and leading brand, dedicated to delivering innovative and reliable products to meet the diverse needs of customers worldwide. Whether it's agriculture, construction, transportation, or industrial applications, our commitment to excellence ensures that our customers receive the highest quality power solutions that they can rely on, day in and day out. ALLIANT POWER takes pride in our customer-centric approach. We prioritize building long-term relationships with our customers by providing unmatched technical support, personalized service, and prompt assistance.

APPLICATION
Spartan Motors Mountain Master (2003-2012)
Spartan Motors Gladiator (2003-2006
2008-2010)
Peterbilt 335 (2005-2008)
Roadmaster Rail R-Raised Rail (2003-2011)
Peterbilt 330 (2003-2005
2007)
Kenworth T300 (2003-2008)