OTR Garage Tools
Powerful Diesel Diagnostics. No Dealership Needed.

Refined and efficient

Premium tools

Welcome to OTR Garage Tools – your trusted source for advanced, easy-to-use diagnostic and reset tools designed specifically for diesel truck owners, fleet managers, and independent mechanics. Whether you're tackling forced regens or clearing fault codes, our products put dealership-level power in your hands—without the wait.

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OGT1000straighton
OGT1000

DIAGNOSTIC SOLUTIONS

Plug-and-play tools – no complex software or setup
Just connect the tool and follow the on-screen prompts—no apps, no updates, no confusion.
Save time, avoid costly downtime
Perform essential resets and diagnostics in minutes, getting trucks back on the road faster.
Backed by expert support and real-world testing
Every tool is built with technician input and backed by responsive, U.S.-based support.

OGT4000

Diesel DPF Regen Tool

Heavy Duty

Take control of your DPF system with this professional-grade regeneration tool. Designed for heavy-duty diesel trucks, this plug-and-play device lets you initiate forced regens without dealership intervention.

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OGT4000
OGT3000

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Finding Your New Tool

OTR Garage Tools
Powerful Diesel Diagnostics. No Dealership Needed.
OGT2000

premium

pro features

Efficiency

Stability

Portability

Savings