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BorgWarner Turbocharger SX S300SX3 T4 A/R .91 66mm Inducer - Black Ops Auto Works
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BorgWarner Turbocharger SX S300SX3 T4 A/R .91 66mm Inducer

BorgWarner
BWA177284
840232711646
Turbochargers
5 Units In Stock - Ships Next Business Day
$ 1,964.37 $ 1,245.41
$ 1,245.41

SKU: 177284 | UPC: 840232711646

BorgWarner Turbocharger SX S300SX3 T4 A/R .91 66mm Inducer 2003-2018 Dodge Ram Cummins

This BorgWarner S300SX3 turbocharger upgrades Dodge Ram Cummins trucks with a 66mm billet compressor inducer and T4 .91 A/R turbine housing for strong power gains. It bolts directly onto 2003-2018 Ram 2500 and 3500 models equipped with 5.9L or 6.7L Cummins engines. Expect faster spool quick boost response and airflow up to 91 lb/min supporting 550-925 HP builds.

Key Features

  • 66mm Billet Compressor Wheel: 91mm exducer 12 blades 69mm extended tip height handles 91 lb/min flow for high boost levels
  • 80mm Mixed-Flow Turbine Wheel: 73.5mm exducer 88 trim design promotes rapid spool-up under 2000 RPM
  • T4 .91 A/R Turbine Housing: Divided single-entry balances low-end torque and top-end exhaust flow
  • Journal Bearing CHRA: Oil-cooled center housing with 7/16-24 feed fitting ensures long-term reliability
  • S300 Frame Size: Matches OEM mounting direct replacement with 4-inch compressor inlet 2.5-inch outlet

Product Notes

  • Engine tuning required for safe operation and full power potential
  • Oil restrictor recommended for proper lubrication
  • Standard ground shipping securely boxed

Installation Notes

  • Professional installation recommended.
  • Verify oil feed line matches 7/16-24 thread size
  • Bolts to stock T4 manifold on 2003-2007 Cummins VGT delete setups

This Part Fits

Year Make Model Submodel
2003-2007 Dodge Ram 2500 5.9L Cummins
2003-2007 Dodge Ram 3500 5.9L Cummins
2007-2012 Dodge Ram 2500 6.7L Cummins
2007-2012 Dodge Ram 3500 6.7L Cummins
2013-2018 Ram 2500 6.7L Cummins
2013-2018 Ram 3500 6.7L Cummins

Why Choose BorgWarner?

  • Supplies turbos to leading diesel truck manufacturers
  • Proven in racing and heavy-duty street applications
  • Precision-machined components for consistent performance

Frequently Asked Questions

  • Q: Will this turbo fit my 2005 Ram 2500 5.9L Cummins with stock manifold?
    A: Yes it mounts directly as a drop-in S300 upgrade retaining stock location and V-band outlet compatibility
  • Q: What materials are used in construction?
    A: Billet aluminum compressor wheel cast aluminum compressor housing cast iron turbine housing Inconel turbine wheel
  • Q: What warranty coverage applies?
    A: Backed by BorgWarner 1-year limited manufacturer warranty when installed and maintained properly

Shipping & Handling

  • Method: Standard ground
  • Availability: In stock - ships same or next business day
  • Packaging: 20 x 18 x 16 inch box with foam protection
  • Weight: 28 lbs

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