SPOOLOGIC Turbine Shaft

The SPOOLOGIC 10-blade turbine shaft SL-240-002 fits the GTP38 turbocharger in 1999-2003 Ford F-250 F-350 F-450 F-550 7.3L Powerstroke. Its complete turbine wheel and shaft assembly replaces a worn or damaged rotating component during turbocharger rebuilding.

Features

• 10-blade turbine wheel
• Complete turbine wheel and shaft assembly
• High-nickel Inconel turbine wheel
• Individually balanced turbine shaft

What's Included

• Turbine shaft and wheel assembly - 1

Fitment

• 1999-2003 Ford F-250 F-350 F-450 F-550 7.3L Powerstroke
• 1998-1999 Ford E-350 E-Super Duty Econoline 7.3L Powerstroke
• 2000-2003 Ford E-350 E-450 Econoline 7.3L Powerstroke
• 2000-2003 Ford Excursion 7.3L Powerstroke

Turbine Shaft

• Turbine inducer: 76 mm
• Turbine exducer: 68 mm
• Turbine blade count: 10
• Material: High-nickel Inconel turbine wheel

Turbo Compatibility

GTP38.

Assembly and Balancing

The turbine shaft is individually balanced. Balancing the completed rotating assembly is recommended best practice. Verify bearing, seal, compressor wheel, and housing compatibility, then follow the applicable shaft-nut tightening and clearance specifications.

OEM Cross-References

• Garrett: 445604-0601

⚠️ DIY Product — All Sales Final, No Warranty, No Returns

Every SPOOLOGIC Turbine Shaft is intended for experienced turbo builders and qualified technicians. The turbine shaft is individually balanced; balancing the assembled rotating group is best practice. Verify bearing, seal, wheel, and housing compatibility before assembly. All sales are final - no warranty, returns, or exchanges. See the SPOOLOGIC Warranty Policy for details on parts sold without a warranty.