The manufacturing time depends on the complexity and specifications but typically ranges from 3-7 days. The manufacturing time for a custom heavy-duty radiator tank depends on the design complexity, materials, and specifications required. In most cases, turnaround time typically ranges from 3 to 5 business days. With over 35 years of on-site radiator manufacturing experience, Diamond Radiator maintains a database of thousands of radiator drawings across hundreds of makes and models. This extensive library allows us to streamline production, reduce lead times, and deliver faster turnaround on custom radiator core builds. For urgent projects, our team can often expedite production to meet tight deadlines without compromising quality. For more information on custom brass / steel / aluminum radiator tanks click here

The cost varies based on the size (width, height, depth ), material, number of connections and complexity of the design. Contact us for a detailed quote!.

Custom radiator tanks are manufactured using high-quality materials designed for durability, performance, and long service life. The most common materials include: Aluminum – Lightweight, corrosion-resistant, and ideal for modern applications Brass – Excellent heat conductivity and durability for heavy-duty use Steel – Strong and robust, suitable for high-stress and industrial environments At Diamond Radiator, we select materials based on your equipment requirements, operating conditions, and OEM specifications to ensure optimal performance and reliability. Our custom-built radiator tanks are engineered to handle extreme temperatures, pressure, and demanding applications, making them ideal for automotive, industrial, and heavy equipment use. Below is an example of a custom steel tanks: Find out more about custom radiator tanks, or conversions from plastic to brass tanks click here.

Yes, we specialize in designing custom radiator tanks tailored to meet specific industrial and automotive requirements. With over 35 years of experience in on-site radiator manufacturing, Diamond Radiator delivers custom-built solutions for everything from small heater cores to large four-plex genset radiators. Our team has produced thousands of radiator tanks and conversions, including upgrades from plastic tanks to durable brass or steel tanks, ensuring long-lasting performance in demanding environments. We maintain an extensive database of radiator designs and specifications, allowing us to match or exceed OEM standards across a wide range of applications, including: Automotive radiators Heavy equipment and machinery Trucks and semi-trucks Buses and motorcoaches Construction equipment Generators and gensets Locomotives and rail systems This depth of experience and data enables us to provide fast turnaround times, precise fitment, and reliable cooling performance for virtually any radiator application. To find out more about our custom radiator tanks click here!

Yes! We stand behind our work with a service warranty on every job, from a simple radiator leak fix to a complete cooling system overhaul. Our goal is your total satisfaction and a cooling system you can trust. Our new custom-built tanks come with our highest level of protection, usually a [6 Months] warranty against defects in materials and workmanship. We build them to last, so you can drive with peace of mind. What does the warranty cover? Our warranty covers defects in materials and the quality of our labor for the duration of the term. It does not cover issues caused by external damage, lack of maintenance (like old coolant), or misuse. How do I make a warranty claim? Simply bring your radiator back to our shop with your original invoice. We will inspect the work and, if it falls under the warranty terms, we’ll take care of the repair at no additional cost to you.