David's Heavy Duty Tool Sales

David's Heavy Duty Tool Sales is your source for specialty diagnostic, safety tools, shop tools and hand tools. We offer the most comprehensive diagnostic kits, safety tools and shop tools available for commercial trucks, off highway, agricultural, i...

David's Heavy Duty Tool Sales is your source for specialty diagnostic, safety tools, shop tools and hand tools. We offer the most comprehensive diagnostic kits, safety tools and shop tools available for commercial trucks, off highway, agricultural, industrial and construction diesel engines. David's Heavy Duty Tool Sales products and services cover every make and model for diesel engines, transmissions, ABS systems and more.