Cummins Turbo + Actuator 08-11 3774613

BullyDog Aftermarket Replacement for OEM #3774613

Experience unparalleled performance with Bully Dog Big Rig turbos, engineered to elevate your heavy-duty truck’s capabilities. These all-new, pre-calibrated turbos are designed as direct bolt-on OEM replacements, ensuring a hassle-free installation process.

Featuring a precision-crafted billet compressor wheel, these turbos deliver quicker spool-up and reduced lag compared to stock units, resulting in improved responsiveness and efficiency. You’ll notice a significant boost in horsepower and fuel economy, making your rig more powerful and cost-effective on long hauls.

Each turbo comes complete with an actuator and requires no core charge, simplifying the upgrade process. With Bully Dog Big Rig turbos, you’re investing in a road-ready solution that combines cutting-edge technology with reliable performance, designed to keep your truck running at its peak.