











SPOOLOGIC Stock Turbocharger
SKU # : SL-100-080
2003-2004 Dodge Ram 5.9L Cummins
2004 trucks built through January 4, 2004
- In Stock
- Calculated at checkout
- ITEM NO : 1062
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The SPOOLOGIC SL-100-080 is a brand-new, direct-fit drop-in stock replacement turbocharger for 2003–2004 Dodge Ram 2500 and 3500 pickup trucks equipped with the 5.9L Cummins common rail with the early mechanical-wastegate turbo configuration. It combines stock-replacement compressor and turbine sizing with upgraded internal components and installation gaskets. Designed for daily driving, towing, and work-truck service, it provides a replacement for a worn, leaking, or failed original turbocharger while maintaining factory-style response and drivability.
Features
- Brand new, no core charge
- stock replacement turbocharger
- Direct drop-in fit using factory connections.
- 7+7 splitter-blade compressor wheel
- 12-blade turbine assembly
- Journal bearings, 360-degree thrust bearing, and step-gap seals
- Internally wastegated turbine housing
- High-speed VSR balancing
What's Included
- 1 SPOOLOGIC Turbocharger — SL-100-080
- 1 SPOOLOGIC Turbo Installation Gasket Kit — SL-310-072
- 1 SPOOLOGIC Oil Feed Line — SL-350-054
- 1 SPOOLOGIC Oil Drain Line — SL-350-065
Fitment
- 2003-2004 Dodge Ram 2500 3500 5.9L Cummins
- 2004 trucks built through January 4, 2004
For the later HE351CW configuration, see SL-100-082.
Compare Stock Plus SL-100-081 and Stage 1 SL-100-084 for other configurations. Confirm the individual product’s fitment and hardware requirements before selecting a turbocharger.
Compressor Wheel
- Inducer diameter: 56 mm
- Exducer diameter: 86 mm
- Blade design: 7+7 splitter blade
- Compressor wheel material: Cast aluminum
Turbine Shaft
- Turbine inducer: 65 mm
- Turbine exducer: 58 mm
- Blade count: 12
- Turbine wheel material: High-nickel Inconel
Bearings, Seals, and Balancing
The SL-100-080 is assembled with upgraded internal components designed to support shaft stability, oil control, and consistent rotating-assembly operation.
- Extreme-duty journal bearings — Support the turbocharger shaft
- 360-degree thrust bearing — Axial-load support
- Step-gap seal rings — Improved sealing and oil control
- High-speed VSR balancing — Smooth, consistent operation
Wastegate Control
Boost pressure operates the wastegate actuator mechanically. This configuration does not use the later HE351CW electrical wastegate control solenoid.
- Configuration: Internally wastegated
OEM Cross-References
- Holset / Cummins: 3593075
- Holset / Cummins: 3599810
- Holset / Cummins: 3599811
- Holset / Cummins: 4033667
- Holset / Cummins: 4033667H
- Mopar: R5086863AB
Use these numbers to identify the original application. Confirm the engine, model year, transmission where applicable, and turbocharger configuration before ordering.
1-Year Limited Warranty
Every SPOOLOGIC turbocharger carries a one-year limited warranty against defects in materials and workmanship from the original purchase date. Coverage applies to the original purchaser with dated proof of purchase. Contact SPOOLOGIC for return authorization before shipping the turbocharger for inspection. If inspection confirms a covered defect, SPOOLOGIC will repair or replace the turbocharger at its discretion. Damage from foreign-object debris, oil starvation, contaminated or restricted oil flow, extended oil-change intervals, over-boosting, over-fueling, improper installation or tuning, operation beyond the intended range, or use outside the listed application is excluded, along with cosmetic wear, coating discoloration, and normal heat-cycling marks. Customers are responsible for shipping both to SPOOLOGIC and back, whether the claim is approved or denied. Labor, diagnostics, removal, reinstallation, towing, downtime, and other related expenses are not covered. See the SPOOLOGIC Warranty Policy for complete terms and claim procedures.
See why Customers Love Spoologic
7/29/2023

Just installed and tested
Sence, I live in a mile high location, hitting the max boost which should be 23-24 on the 03 Cummins stock motor was not quite possible. I did manage to hit 22 lbs so I cannot complain. I married the...
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0 03/27/2022

Cummins parts
Great place , great price.
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