Air and Fuel› Superchargers, Turbochargers and Components

Bully Dog

Bully Dog Cummins 2007-2010 VGT Turbo + Actuator OEM 4309078

$5,292.78

SKU: B00J 56156

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Upgrade your 2007-2010 Cummins ISX engine with the Bully Dog Big Rig Stage 1 VGT Turbocharger and Actuator. Engineered for increased horsepower, torque, and fuel economy in the 400-650 horsepower range, this OEM replacement turbocharger delivers exceptional performance and reliability with reduced turbo lag and lower EGTs.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBully Dog
Part NumberB00J 56156

Videos

How to install a Bully Dog Turbo

How to install a Bully Dog Turbo
Bully Dog Turbo Actuator Replacement

Bully Dog Turbo Actuator Replacement
Bully Dog Big Rig Turbo Review

Bully Dog Big Rig Turbo Review
Bully Dog Cummins ISX Stage 1 Turbo Overview

Bully Dog Cummins ISX Stage 1 Turbo Overview

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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