2003-2004 Cummins Viper PhatShaft Turbos (362240681A)

The Industrial Injection Viper PhatShaft Series turbo for the 2003-2004 5.9L Common Rail Cummins runs an extended-tip 62mm, 63mm, or 64mm forged milled compressor wheel paired with a 68mm turbine wheel and a 14 cm exhaust housing. Industrial Injection reshapes the exhaust nozzle angle, opens the wastegate ports, and enlarges the wastegate chamber for full wastegate travel. Dual-grooved high-performance journal bearings, a 360-degree thrust bearing, and an adjustable boost elbow round out the package.

• 62mm, 63mm, or 64mm forged milled compressor wheel (extended tip)
• 68mm turbine wheel
• 14 cm exhaust housing with reworked nozzle and wastegate
• 360-degree thrust bearing
• Dual-grooved high-performance journal bearings
• Adjustable boost elbow
• Drop-in replacement

• Requires HX40 downpipe