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SKU: 177211 | UPC: 840232708943
BorgWarner Turbine Housing SX S300SX3 A/R .88 80/74mm for 2003-2007 Dodge Ram 5.9L Cummins
BorgWarner turbine housing for S300SX3 turbochargers bolts onto modified 2003-2007 Dodge Ram 5.9L Cummins and other diesel trucks with T4 manifolds. This A/R .88 housing with 80/74mm turbine wheel sizing supports faster spool-up and handles high exhaust volumes for strong torque gains. Designed for performance builds in Cummins Powerstroke and Duramax applications.
Key Features
- A/R .88 Ratio: Delivers responsive boost build and solid top-end flow for street strip diesel trucks
- 80/74mm Turbine Sizing: Matches S300SX3 frame for efficient exhaust evacuation and power across RPM range
- T4 Divided Inlet: Retains exhaust pulses from divided manifolds improving turbo response on Cummins 5.9L
- V-Band Outlet: Enables clamp-style connections for straightforward assembly and servicing
- NiResist Iron Build: Resists high heat and corrosion in demanding turbocharger environments
Product Notes
- Confirm center housing and wheel match S300SX3 specs before purchase
- Intended for modified turbo systems not stock OEM replacements
- Standard ground shipping applies nationwide
Installation Notes
- Professional installation recommended.
- Requires T4 divided exhaust manifold and V-band clamp kit
- Compatible with BorgWarner S300SX3 center sections and 80/74mm wheels
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2007 | Dodge | Ram 2500 | 5.9L Cummins |
| 2003-2007 | Dodge | Ram 3500 | 5.9L Cummins |
| 2007.5-2012 | Dodge | Ram 2500 | 6.7L Cummins |
| 2007.5-2012 | Dodge | Ram 3500 | 6.7L Cummins |
| 1999-2003 | Ford | F-250 Super Duty | 7.3L Powerstroke |
| 1999-2003 | Ford | F-350 Super Duty | 7.3L Powerstroke |
| 2001-2010 | Chevrolet | Silverado 2500HD | 6.6L Duramax |
| 2001-2010 | GMC | Sierra 2500HD | 6.6L Duramax |
Why Choose BorgWarner?
- Supplies turbos to major OEM truck manufacturers
- Backed by decades of diesel performance engineering
- Built with precision casting for consistent flow and longevity
Frequently Asked Questions
-
Q: Will this housing fit my 2005 Dodge Ram 5.9L Cummins turbo setup?
A: Yes it pairs with S300SX3 center housing 80/74mm wheel and T4 divided manifold on modified 5.9L Cummins -
Q: What material is used for heat resistance?
A: NiResist high-nickel ductile iron handles 1600+ degree exhaust gases without cracking -
Q: What warranty coverage applies?
A: BorgWarner provides 1-year unlimited mileage warranty on defects in materials workmanship
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Foam-insulated cardboard box 16x16x14 inches
- Weight: 24 lbs
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