Rotto Diesel is based in San Juan, Puerto Rico since 1970 providing Diesel Fuel Injection Sales & Services.  With 33 years of experience our company have 14 factory training technician and 15 calibrating test bench to performance you diesel fuel injection pump.

Rotto Diesel offers exchange of diesel injection pumps, injectors and turbochargers.

We provides complete in shop or mobile services our facilities provides capacity for 12 trucks and we offer service to you facilities.  We provide pick up and delivery for customers in Puerto Rico and we ship to the USVI and the British Virgin Islands.