BD Diesel Screamer HE351 Screamer Turbo (1045770) for 2007.5-2012 Cummins 6.7L

$3,301.99

The BD Diesel 1045770 Screamer HE351 Turbo fits 2007.5-2012 Cummins 6.7L trucks. It features a 64.5mm billet compressor and QST turbine. Supports up to 690HP with faster spool and improved efficiency. Direct bolt-on design with calibrated actuator.

Core Charge*

Cores must be shipped within 30 days.

Total: $3,301.99
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Description

BD Diesel Screamer HE351 Turbocharger 1045770 for 2007.5-2012 Cummins 6.7L

BD Diesel 1045770 Screamer Turbo for Cummins Performance

The BD Diesel Screamer HE351 Turbocharger 1045770 upgrades your 2007.5-2012 Cummins 6.7L. It installs as a stock-appearing drop-in replacement. As a result, your truck gains improved power and turbo response without added complexity.

From the factory, the stock turbo can limit airflow and efficiency. However, this upgrade increases turbine flow and reduces backpressure. Because of this, your engine performs more efficiently under load.

Ballistic Billet Compressor Wheel for Increased Airflow

The BD Diesel 1045770 features a 64.5mm Ballistic Billet compressor wheel. This 7+7 blade design improves airflow and efficiency. Therefore, your engine produces more usable power.

In addition, the larger compressor supports higher horsepower potential. Because of this, the turbo can handle performance upgrades. As a result, it supports builds up to 690 horsepower.

QST Turbine Technology for Faster Spool and Efficiency

This turbocharger includes a Low MOI QST 70mm turbine wheel. It reduces moment of inertia by 15 percent. Therefore, the turbo spools faster and responds quicker.

In addition, thinner turbine blades improve exhaust flow and efficiency. Because of this, backpressure is reduced. As a result, overall turbo performance improves.

Drop-In Installation with OEM Functionality

The BD Diesel 1045770 installs directly in the factory location. It does not require additional parts for installation. Therefore, the upgrade process remains simple and efficient.

In addition, each actuator is calibrated and tested before shipping. Because of this, proper function is ensured after installation.

High-Speed Balanced Turbo for Reliability

This turbo is VSR high-speed balanced for smooth operation. It is built to handle demanding performance conditions. Therefore, it delivers reliable performance over time.

In addition, proper balancing reduces vibration and wear. Because of this, the turbo maintains long-term durability.

Performance Upgrade with Emissions Compliance

The BD Diesel 1045770 is 50-state legal for applicable emissions standards. It meets CARB and EPA requirements where applicable. Therefore, you can upgrade performance while maintaining compliance.

In addition, the turbo retains factory functionality. Because of this, it works well for daily driving and performance use.

Reliable Turbo Upgrade for Power and Efficiency

The BD Diesel 1045770 improves airflow, turbo response, and power output. It supports both stock and modified applications. Therefore, your truck performs better in all conditions.

If you want a drop-in turbo that delivers strong performance and reliability, this is a proven solution.

Explore more upgrades for your truck here: Cummins

Additional information
Weight 37 lbs
Dimensions 14 × 14 × 14 in
Fitment

Fitment

2007.5-2012 Cummins 6.7L

Features

Features

  • 50-STATE LEGAL!
  • Drops in to the stock location
  • Can support modifications up to 690HP
  • Ballistic Billet 64.5mm 7+7 blade compressor wheel and Low MOI QST 70mm 12 blade turbine wheel
  • The QST Turbine wheel as a 15% reduction in MOI (moment of inertia) which results in quicker turbo response
  • QST turbine Blade thickness decreased by 25% allowing for higher turbine gas flow and increased efficiency
  • Each actuator is calibrated and tested prior to shipping
  • VSR high speed balanced
Installation

Installation

BD Diesel 1045770 Installation Instructions

INSTALL TIME

  • 5 Hours

WARRANTY

Parts

  • 24-Months
Warning

Warning

  • CARB EO No. D-553-5
  • For pick-up models only. Cab & Chassis cores returned for credit will not be accepted.
  • SEMA Certification No. SC-BDD01-0018
  • Speed sensor is not included. Swap over your speed sensor from your original turbocharger before reinstall.
  • Warning: Some tuning programs may restrict vane opening position which can cause high drive pressures and may lead to turbocharger over speed failure (non-warrantable). Use caution with custom tuning that alters turbo vane position to increase wheel speed.
About brand
BD Diesel Performance is a diesel performance manufacturer focused on reliability and towing performance. The company designs parts that improve durability, power delivery, and vehicle control. BD Diesel products support daily driving, heavy towing, and work-ready diesel trucks. BD Diesel engineers turbochargers, exhaust brakes, transmission upgrades, and fuel system components. Their products help manage heat, control exhaust flow, and protect drivetrain parts. These upgrades improve drivability under load and during long pulls. Diesel owners trust BD Diesel for proven solutions. Whether upgrading a tow rig or improving reliability, BD Diesel delivers parts built for real-world use.
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