SPOOLOGIC Turbo Rebuild Kit Billet Wheel Turbine Shaft

The SPOOLOGIC Turbo Rebuild Kit with Billet Compressor Wheel SL-900-001-K04 is a rebuild package for 1994-1997 Ford F-250 F-350 F-Super Duty 7.3L Powerstroke and the TP38 turbocharger. It combines a basic rebuild kit with a billet compressor wheel and a replacement turbine shaft. The billet wheel provides added airflow for a performance rebuild.

⚠️ Unassembled rebuild parts. Assembly and balancing are required.

Features

• 5+5 billet aluminum compressor wheel
• Replacement turbine shaft
• Journal bearings and thrust components

What's Included

• 1 SPOOLOGIC Basic Turbo Rebuild Kit — SL-210-001
• 1 SPOOLOGIC 5+5 Billet Compressor Wheel — SL-220-002
• 1 SPOOLOGIC Turbine Shaft — SL-240-001

Fitment

• 1994-1997 Ford F-250 F-350 F-Super Duty 7.3L Powerstroke
• 1995-1998 Ford E-350 Econoline 7.3L Powerstroke
• 1996-1998 Ford E-Super Duty Econoline 7.3L Powerstroke
• Econoline applications built through January 5, 1998

Compatibility and Installation

Reuse only serviceable components. Replace damaged or out-of-specification parts. Confirm the turbo configuration and compare all supplied parts with the originals.

• Inspect shaft journals, wheels, bearing bores, and seal grooves.
• Correct oil supply, drainage, contamination, and crankcase-pressure problems.
• Follow service procedures for clearances, torque, lubrication, and priming.

Compressor Wheel

compressor wheel: SL-220-002

• Blade design: 5+5
• Compressor inducer: 60 mm
• Compressor exducer: 80 mm
• Extended tip: 84 mm
• Material: 5-axis CNC-machined billet aluminum

Turbine Shaft

turbine shaft: SL-240-001

• Turbine inducer: 76 mm
• Turbine exducer: 70 mm
• Turbine blade count: 10
• Material: High-nickel Inconel

Internals

• Journal bearings
• Thrust components
• Split seal rings

Balancing

Supplied compressor wheels and turbine shafts are individually balanced. Balance the completed rotating assembly before returning the turbocharger to service.

OEM Cross-References

• Ford OEM: F4TZ-6N640-B, F4TZ-6N653-A, F4TZ-6N653-B, F4TZ-9E436-A, F4TZ6N640B, F4TZ6N653A, F4TZ6N653B, F4TZ9E436A
• Garrett: 445604-0610, 472617-0000, 703697-0001

⚠️ Emissions Notice

Not CARB approved. Not legal for sale or use in the state of California.

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

Every SPOOLOGIC Turbo Rebuild Kit Billet Wheel Turbine Shaft is intended for experienced turbo builders and qualified technicians. A successful rebuild requires inspection of the existing turbocharger, suitable tools, correct assembly, and balancing of the rotating assembly. All sales are final—no warranty, returns, or exchanges. Confirm compatibility before ordering. See the SPOOLOGIC Warranty Policy for details on parts sold without a warranty.