Product Description
The BD Diesel 1045844 Screamer Turbo is a high-performance drop-in turbocharger engineered for 2017–2023 GM 6.6L L5P Duramax powered Silverado and Sierra 2500HD and 3500HD trucks. Designed to deliver faster spool-up, increased airflow, and stronger mid-range power, the BD Screamer Turbo is ideal for drivers demanding improved towing performance and aggressive throttle response without sacrificing reliability.
This turbo features a larger high-efficiency compressor wheel paired with a refined turbine design to move more air while maintaining excellent exhaust drive pressure control. BD Diesel engineers every Screamer Turbo to operate efficiently with factory emissions equipment, making it a strong choice for daily-driven trucks that work hard.
Fitment
- 2017–2023 Chevrolet Silverado 2500HD / 3500HD
- 2017–2023 GMC Sierra 2500HD / 3500HD
- 6.6L L5P Duramax Diesel Engine
- Pickup models only
- Direct-fit replacement turbocharger
Why Choose the BD Diesel Screamer Turbo?
- Noticeably faster spool-up over stock
- Increased airflow for towing and performance tuning
- Maintains excellent drivability and throttle response
- Engineered for reliability under heavy load
- Designed to work with factory emissions systems
Cross-Reference & Compatible BD Diesel Products
For best results, pair this turbocharger with other BD Diesel airflow and exhaust-related upgrades available on cppdiesel.com. Using matched BD Diesel components helps ensure proper boost control, exhaust flow, and long-term performance.
Is this a direct bolt-on turbo?
Yes. The BD Diesel 1045844 Screamer Turbo is designed as a direct-fit replacement for the factory L5P turbocharger with no custom fabrication required.
Does this turbo support towing?
Absolutely. This turbo is optimized for strong low- and mid-range power, making it ideal for towing heavy loads while maintaining safe exhaust gas temperatures.
Is tuning required?
While the turbo can operate on a stock tune, custom or performance tuning is recommended to fully utilize the increased airflow potential.
Is this turbo compatible with emissions equipment?
Yes. The Screamer Turbo is designed to work with factory emissions-equipped trucks.
Specifications for BD DIESEL PRODUCTS 1045844
| Specification | Details |
|---|---|
| Brand | BD Diesel |
| Part Number | 1045844 |
| UPC | Not specified |
| GTIN | Not specified |
| Shipping Info | Ships via ground or freight depending on destination |
| Prop 65 | California Proposition 65 Warning |
