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USD 1993.95
Part #: BT56250

Bully Dog BFT Turbocharger 56250

1990-2003 Caterpillar 3406, C15 & C16
Part #: BT56250
Ships directly from the manufacturer

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The Bully Dog BFT Turbocharger 56250 is extremely important to the performance of your CAT 3406, C15 & C16. A turbocharger can affect power output, throttle response, and fuel economy. Your efficiency on the road is partly determined by the quality of the turbo charger that you run on your truck. That's why choosing the best turbo is crucial to your own efficiency and your experience out on the road. This is why we focus on quality, performance, and above all reliability.

Performance Features:
  • 400-725 HP
  • Billet Wheel
  • Journal Bearings
  • Non-Waste Gated
  • Flow A Higher Volume Of Air
  • Quicker Spool Up Than OEM, Less Lag
  • Increase Boost By 6-10 Lbs Over OEM
  • Improve Horsepower And Fuel Economy
  • Lower Exhaust Gas Temperatures (EGTs)
Quality Features:
  • Proven Life Span On The Road
  • Castings Craftsmanship Better Than OEM
  • Cartridge 100% Balanced For Fast Spool And Longer Life
Purchasing Considerations:
  • No Core Charge
  • 12 Month Warranty
  • Lower MSRP Than OEM Replacement
  • Industry Leading Customer Service And Support
Application: Caterpillar 3406B, 3406C, 3406E, C15 and C16 (1990-2003)


  • MFG. Number 56250
  • Manufacturer Name Bully Dog Heavy Duty
  • Shipping Weight 65.00 lb.
  • Shipping Length 15 in.
  • Shipping Width 15 in.
  • Shipping Height 15 in.
  • Fuel Type Diesel
  • Warranty Yes
  • Warranty Info 1 Year
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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Questions and Answers

Ask XDP a Question about this product (Allow 24-48 hours for reply)

Most Popular Questions

How many pounds of boost does the turbo generate?
View Staff Answer 
Increase boost by 6-10 lbs over OEM
thank you i purchased the 56250 model
thank you i purchased the 56250 model
Will the 56250 BFT turbo retrofit 2006 Caterpillar twin turbo accert C-15??
View Staff Answer 

The BULLY DOG BFT TURBOCHARGER 56250 is designed for use with the following applications: 1990-2003 Caterpillar 3406, C15 and C16 vehicles.

I have a C15 MBN series, is this an OEM replacement for my engine?
View Staff Answer 
The Bully Dog 56250 Turbocharger is designed as a drop-in turbo for the following applications:

Caterpillar 3406B, 3406C, 3406E, C15 and C16 (1990-2003)
XDP continues to closely monitor the COVID-19 (Coronavirus) outbreak. As an integral part of the automotive supply chain, at this point all call centers and distribution centers remain fully operational to ensure we keep vital service components flowing to vehicles used in transport of goods and emergency response. To ensure the health of our employees, families, and customers, we have made the following procedural changes:

  • Effective 3/16 we have shifted Customer Service hours to 8:30 – 7:00pm EST. To ensure compliance with New Jersey’s recent curfew.
  • Effective 3/18 we have decided to temporarily close both of our retail stores in NJ and NV.
  • Our technical sales team remains available Mon-Fri 8:30am-9pm and Saturday 10:30am-7pm EST.
  • All employees have been encouraged to follow the CDC's recommendations at home and in the workplace.
The circumstances of this virus are fast moving, as such, we will continue to update you with any further operational adjustments as needed. As always, we value your business and appreciate your patience as we manage this situation together.
Emissions Notice

This product is not legal for sale or street use in California. Certain aftermarket products are subject to governmental emission standards regulated by the California Air Resources Board. In order for these products to be legal on a specific vehicle in California, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.