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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