Ignitions and Electrical› Computers, Chips, Modules and Programmers

Bully Dog

GTX WATCHDOG

$407.23

SKU: B00J 40465B

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bully Dog GTX Watchdog is a performance monitor optimized for 2013-2016 Dodge/Ram Cummins vehicles. It features a 5-inch capacitive touch screen for monitoring extensive SAE and Cummins-specific PIDs. It allows drivers to log vehicle performance data, read and clear Diagnostic Trouble Codes (DTCs), and can unlock 2013-2016 Cummins vehicles for tuning using an included unlock cable. It has WiFi connectivity and a magnetic mounting system.

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 40465B

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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