Engineered for Excellence: Professional-Grade Caterpillar Engine Tools You Can Trust

Engineered for Excellence: Professional-Grade Caterpillar Engine Tools You Can Trust

When precision, power, and durability matter most, professionals turn to Tillman Tools, LLC for superior CAT Engine Tool that rise above the rest. Specializing in tools built exclusively for Caterpillar engines, we provide mechanics, technicians, and repair facilities with trusted solutions for engine service, diagnostics, and maintenance. Our tools are engineered to meet the demands of real-world heavy-duty repair jobs, ensuring long-term performance and unmatched reliability.


Uncompromising Quality for High-Performance Engines

Caterpillar engines are famous for their rugged construction and dependability across industries such as construction, mining, agriculture, and trucking. Servicing these powerful machines requires tools that are just as dependable. That's where Tillman Tools, LLC comes in. We deliver precision-manufactured Caterpillar Engine Tools that allow professionals to maintain, rebuild, and repair CAT engines with total confidence.

Our tools are forged from premium-grade steel and tested under the toughest conditions to ensure they meet or exceed OEM specifications. Whether you're working on a C13, C15, or 3406 engine, our tools guarantee perfect fit, flawless performance, and years of reliable use.


Comprehensive Selection of Specialty CAT Tools

At Tillman Tools, we carry an extensive lineup of Specialty CAT Tools designed for every phase of engine service. From diagnostics to disassembly and reassembly, our catalog ensures you have the exact tool for the task at hand. Our categories include:

Fuel System Tools

  • Injector sleeve pullers and installers
     

  • Fuel pressure testing kits
     

  • Injector timing tools
     

  • Common rail injector adjustment kits
     

Timing and Alignment Tools

  • Camshaft timing fixtures
     

  • Crankshaft locking pins
     

  • TDC indicators
     

  • Flywheel turning tools
     

Cylinder Head and Valve Tools

  • Valve spring compressors
     

  • Cylinder head lifting brackets
     

  • Valve seat cutters and grinders
     

  • Rocker arm assembly tools
     

Each tool is precisely crafted to ensure accuracy, safety, and efficiency during engine repairs.


Why Professionals Choose Tillman Tools

What sets Tillman Tools, LLC apart is not just our products, but our commitment to supporting mechanics with reliable tools and expert guidance. Our CAT Engine Tools are trusted across North America by professional diesel technicians, engine rebuilders, and fleet maintenance teams.

We provide:

  • OEM-compliant designs – Exact fit and function for seamless compatibility with CAT engines
     

  • Heavy-duty durability – Tools built to last through repeated high-torque applications
     

  • Easy-to-use features – Designed with ergonomics and productivity in mind
     

  • Competitive pricing – Professional-grade tools without the dealership price tag
     

Every tool we ship is backed by a commitment to quality and customer satisfaction.


Versatility Across Caterpillar Engine Models

Whether you're servicing legacy CAT models or the latest ACERT engines, our tools are designed to adapt to a wide range of applications. Our Caterpillar Engine Tools cover engine families including:

  • CAT 3116, 3126
     

  • CAT C7, C9, C12, C13, C15, C18
     

  • CAT 3406, 3456
     

  • On-highway and off-highway models
     

No matter what engine is in your shop, you'll find the right Specialty CAT Tools for the job at Tillman Tools.


Built by Experts, for Experts

We don't just sell tools—we design solutions for diesel professionals who demand performance. Each product in our lineup is curated with insight from experienced CAT technicians to ensure it meets the practical needs of field and workshop environments.

Mechanics choose us not only for our expansive catalog but also for the confidence that every product is tested, refined, and proven in real working conditions.


Shop with Confidence at Tillman Tools

At Tillman Tools, LLC, we make it easy to get the tools you need, when you need them. Our user-friendly website, https://tillmantools.com/ , features detailed product descriptions, clear compatibility information, and fast shipping options. We're proud to be the trusted name in CAT Engine Tools for professionals across the nation.