SKU: 179352 | UPC: 840232704105
BorgWarner Super Core S400SX SX 67.7mm (91/83) for 2007-2022 Ram 6.7L Cummins, 2011-2022 Ford 6.7L Power Stroke
BorgWarner Super Core S400SX SX 67.7mm (91/83) is the center rotating assembly for S400 frame turbos, delivering massive airflow for 900-1100+ HP builds. Build custom turbos or replace cores in high-performance diesel trucks like Ram 2500/3500 6.7L Cummins and Ford F-250/F-350 6.7L Power Stroke. Ball bearing design ensures fast spool and durability under extreme boost.
Key Features
- Billet Compressor Wheel: 67.7mm inducer x 91mm exducer extended-tip 14-blade design flows 110+ lbs/min for quick response and high-end power in 1000HP diesel applications
- Inconel Turbine Wheel: 91mm inducer x 83mm exducer 9-blade wheel handles 1600+ degrees F exhaust temps for reliable operation in heavy-duty trucks
- Dual Ball Bearing CHRA: Ceramic bearings reduce friction for 20% faster spool-up versus journal bearing and support 150,000+ RPM
- S400SX-E Frame Compatible: Fits T4 or V-band turbine housings with 0.91/1.00/1.18 A/R and compressor covers for custom tuning
- High-Flow Aerodynamics: SX-E series extended-tip compressor and lightweight turbine match for broad powerband in street, towing, and race diesel setups
Product Notes
- Super core requires separate compressor cover, turbine housing, and heat shields for complete turbo assembly
- Use 10w40 synthetic oil with 80psi feed pressure. restrict to 50psi max for longevity
- Securely packaged in foam-lined box. inspect upon arrival for shipping damage
Installation Notes
- Professional installation recommended.
- Requires -4AN oil feed and -10AN drain lines with proper fittings for S400 frame
- Compatible with T4 divided or V-band turbine housings. clockable CHRA positions
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2022 | Dodge/Ram | 2500/3500 | 6.7L Cummins Diesel |
| 2011-2022 | Ford | F-250/F-350/F-450 Super Duty | 6.7L Power Stroke Diesel |
| 2011-2022 | GM/Chevy | Silverado/Sierra 2500HD/3500HD | 6.6L Duramax Diesel (aftermarket) |
| Universal | Any | Performance Diesel | S400SX Frame Builds |
Why Choose BorgWarner?
- Proven in OE and aftermarket racing with millions of miles in Cummins and Power Stroke applications
- Investment cast Inconel wheels and 347SS housings resist cracking under high boost
- Precision balanced CHRA exceeds ISO balance standards for vibration-free operation
Frequently Asked Questions
- Q: Does this super core fit 2015-2022 Ram 6.7L Cummins stock turbo location?
A: Yes with matching S400SX T4 turbine housing like 1.00 A/R divided. direct replacement for upgraded S475-style turbos in stock location - Q: What materials are used in the wheels and housing?
A: 2618 billet aluminum compressor wheel, Inconel 713C turbine wheel, and 347 stainless steel center housing for heat and corrosion resistance - Q: What warranty applies and is installation covered?
A: 1-year unlimited mileage warranty on defects. professional installation required, excludes abuse or improper oiling
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Foam-lined cardboard box, 14 x 14 x 14 inches
- Weight: 23 lbs
Reviews
There are no reviews yet.