Cummins 5.9L Turbo Billet Wheel Cartridge CHRA (2003 - 2004)

  • $ 499.99

Year: 2003 - 2004

Application: Dodge Cummins Diesel

Engine Displacement: 5.9 Liter

(Part Number: 821-1398-002)


Cummins 5.9L Turbo Billet Wheel Cartridge CHRA 2003 - 2004


Built and balanced in our California facility with our SPX billet compressor wheel, this brand new upgraded turbo center section (aka CHRA, Center Housing Rotation Assembly) is the direct upgraded replacement for your Dodge Cummins Diesel Turbo from 2003 - 2004. Take the guessing work out of your turbo rebuild job by purchasing this turbo center section, and simply install the end housings (turbine housing and compressor housing) to this and you are ready to go. 


All turbo center sections offered by SP Turboost Company, LLC are brand new, not re-manufactured nor reconditioned, and made to order. Please allow 1 - 2 business days for shipping confirmation once the order is received.


SPX Billet Compressor Wheel:

*Aggressive Extended Tip

*Taller blade design allows our billet wheel to grab more air, and flow better at higher boost levels

*Lower EGT 

*4 - 7 lbs of boost increase 

*CNC machined from solid billet aluminum for durability

*5 high low blades

*Slim hub design which increases fins blade surface area

*Stock housing fitment, no modification required


Upgraded step gap seal ring set:

Would you like to minimize the possibility of oil leak in your turbo? This upgraded stepped gap seal ring set provides a superior seal over the stock style seal rings. They keep your turbine wheel clean, free of deposits and crud caused by oil leaking through the seal.


We offer a 6 months limited warranty for this turbo center section. Please click here for details.

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