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BorgWarner 12709882080 84mm B2BV SX-R turbocharger for 2020-2023 GM 6.6L Duramax L5P
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BorgWarner 20-23 GM 6.6L Duramax L5P 84mm B2BV SX-R Turbocharger

BorgWarner
BWA12709882080
Turbochargers
3 Units In Stock - Ships Next Business Day
$ 5,011.59 $ 3,073.27
$ 3,073.27

SKU: 12709882080


BorgWarner 20-23 GM 6.6L Duramax L5P 84mm B2BV SX-R Turbocharger

The BorgWarner turbocharger serves as a direct replacement upgrade for 2020-2023 Chevrolet Silverado and GMC Sierra HD trucks with the 6.6L Duramax L5P diesel engine. Its 84mm SX-R compressor wheel paired with B2BV turbine housing boosts airflow for increased power output and faster throttle response. This setup handles demanding towing and high-performance needs while maintaining daily drivability.

Key Features

  • 84mm SX-R Compressor Wheel – Forged milled design handles high airflow volumes with efficiency
  • Ball Bearing CHRA – Lowers friction for quicker spool and longer service life
  • B2BV Twin-Scroll Turbine Housing – Improves exhaust pulse separation for better low-end torque
  • Direct Bolt-On Design – Installs using factory mounting points and connections
  • 800+ HP Capacity – Built for modified engines chasing serious power gains
  • Precision Balanced Rotors – Reduces noise, vibration and wear over time

Specifications

Detail Value
Brand BorgWarner
Type S300 SX-R Turbocharger
Compatibility 2020-2023 GM 6.6L Duramax L5P HD Trucks
Compressor Inducer 84mm
Turbine Housing B2BV Twin-Scroll 0.96 A/R
Weight 42 lbs
Shipping Dimensions 24 x 18 x 18 inches
Country of Origin United States
Warranty 1 Year Manufacturer

Whats Included

  • Complete BorgWarner SX-R Turbocharger Assembly
  • Pre-installed oil restrictor
  • Gaskets and O-rings

Product Notes

  • No core charge required
  • Professional installation advised for optimal results
  • Pair with upgraded fueling and tuning for full potential

This Part Fits

Year Range Make Model Notes
2020-2023 Chevrolet Silverado 2500 HD 6.6L Duramax L5P
2020-2023 Chevrolet Silverado 3500 HD 6.6L Duramax L5P
2020-2023 GMC Sierra 2500 HD 6.6L Duramax L5P
2020-2023 GMC Sierra 3500 HD 6.6L Duramax L5P

Why Choose BorgWarner?

  • Engineering trusted by major OEMs for diesel applications
  • Premium billet components resist heat and stress
  • Track record in 700-900 HP Duramax builds
  • Full technical support from performance specialists

Frequently Asked Questions

  • Q: Is this a plug-and-play replacement for the stock L5P turbo?
  • A: Yes, it bolts directly in place of the factory Garrett unit with no changes needed.
  • Q: How much power increase can I expect?
  • A: Gains of 150-250 HP over stock with proper supporting mods and tuning.
  • Q: Does it come with a warranty?
  • A: Covered by a 1-year manufacturer warranty against defects.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Double-wall box with foam inserts and bracing

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