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Bully Dog Big Rig Turbochargers
Turbocharger, Big Rig, Stock Style, Low Pressure, 78mm Compressor Wheel, Journal Bearing, Black, Housings Included, Caterpillar, C13 12.5L, Each
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Estimated Ship Date: Nov 30, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
56725
Part Type:
Product Line:
Summit Racing Part Number:
BLY-56725
Item Number:
8914435
UPC:
811252021862
Turbocharger Style:
Stock
Wastegate Location:
External
Compressor Wheel Inducer Size:
78.00mm
Turbine Housing A/R Ratio:
1.32
Turbocharger Bearing Style:
Journal bearing
Compressor Wheel Construction:
Billet aluminum
Compressor Housing Included:
Yes
Compressor Housing Color:
Black
Turbine Housing Included:
Yes
Turbine Housing Finish:
Natural
Ported Compressor Housing:
No
Wastegate Actuator Included:
No
Exhaust Adapter Included:
No
Intake Adapter Included:
No
Oil Adapters Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Bully Dog Big Rig Turbochargers
Engineered for commercial diesel operators, Bully Dog Big Rig Turbochargers deliver reliable power, responsive acceleration, and lasting performance in heavy-duty truck applications. Available for a wide range of Cummins, Caterpillar, Detroit Diesel, Mack, and PACCAR engines, these premium turbochargers feature high-quality components, precision-balanced rotating assemblies, and advanced airflow designs. These features help to reduce turbo lag, improve boost efficiency, lower exhaust gas temperatures, and enhance overall drivability. Many models include matched actuators for straightforward installation and OE-style fitment, making them dependable replacements or performance upgrades for fleets and owner-operators. Whether hauling heavy loads over long distances or maximizing uptime on the job, the Bully Dog Big Rig Turbochargers provide the durability, efficiency, and consistent performance serious diesel operators demand every mile of the journey. Select the turbo model that matches your specific engine type and specs.
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