Sinister Diesel SD-BK-7.3 Hose & Clamp Kit for Ford 7.3L Powerstroke

The Sinister Diesel SD-BK-7.3 Hose & Clamp Kit is a high-performance upgrade designed for the Ford 7.3L Powerstroke engine. This kit features heavy-duty, high-temperature four-ply silicone boots that are engineered to exceed factory specifications, providing enhanced durability and resistance to splitting or cracking compared to stock rubber boots. The included hoses are from Sinister Diesel's brand, suitable for hot and cold side applications, and are built to withstand demanding conditions with a burst rating of 400psi. The kit also includes 12 stainless steel spring clamps made from 300 series stainless steel, ensuring secure and reliable connections under high pressure. This combination of quality materials and construction delivers improved performance and longevity for your intercooler system.

Designed for 1994–2003 Ford Super Duty trucks equipped with the 7.3L Powerstroke engine, this hose and clamp kit is a direct replacement and upgrade for stock intercooler boots. It is ideal for track use, strip, or daily driving where enhanced durability is desired. The kit includes six four-ply silicone boots and twelve stainless steel spring clamps, making installation straightforward for those familiar with intercooler system upgrades. Suitable for applications requiring high-pressure, high-temperature performance, this kit ensures your intercooler system remains sealed and reliable under demanding conditions.