If you can drive it, we can cool it.
Griffin Thermal Products specializes in one-of-a-kind cooling solutions. Whether you are restoring a vintage classic, building an industrial generator, or engineering a race car, our custom shop can build exactly what you need.
START YOUR BUILD ONLINEGuided sizing with a live drawing · about 5 minutes · reviewed by Griffin before anything is made.
Measure Twice, Build Once
Accurate measurements are critical for a custom fit. Measure your current radiator and available space, including width, length, thickness, and clearance for fans or water pumps.
View Measuring GuideConfigure Your Radiator
Our online builder walks you through flow direction, dimensions, fittings, fans, and mounting, with a live scaled drawing as you go. It checks your measurements against our fabrication limits and sends your spec straight to our team.
OPEN THE CUSTOM RADIATOR BUILDERPrefer the classic paper form?
Download the spec sheet for your flow style, fill it in, and email it to sales@griffinrad.com. Both paths get the same engineering review.
Submit Your Build
The online builder submits to our team automatically. Using the paper form, email it to engineering, or call us with any questions either way.
Fabrication & Delivery
We review your specs, confirm pricing, and begin fabrication.
