Diamond T Injectors are designed as the premium injector on the market. They are designed to last the extra miles and are superior to other remanufactured injectors out there. The Spool Valves are...More Details »

Diamond T Push Rods are just another example of how we provide superior American made products for less money.

Because we know our product is built to be the best in the industry, Diamond T converters have lifetime, unlimited mile warranty.