RADFLUX engineers high‑performance cooling solutions for cars, motorcycles, ATVs, and tractors. Our lineup – water radiators, intercoolers, silicone hoses, and complete fan shroud assemblies – is crafted from premium raw materials that exceed industry standards. Every batch is rigorously selected and tested, then monitored through the entire production chain to ensure unmatched quality and consistency.
With a passionate sales team, thoughtful service, and a culture of continuous improvement, RADFLUX has earned global recognition. We hold ourselves to the highest quality control and testing protocols, so you receive a product that performs flawlessly – backed by real people who care.
No plastic tanks, no cheap alloys. Every core and end tank is hand‑welded by experienced technicians for superior strength and a perfect seal. This craftsmanship eliminates the cracking and leaking common in mass‑produced radiators, giving you far longer service life even under extreme conditions.
Our high‑density multi‑louvered fin core dramatically increases surface area for rapid heat transfer. The optimized coolant flow path keeps your engine running cooler under heavy load – whether towing, racing, or idling in traffic – providing consistent performance and peace of mind.
Designed as a direct bolt‑on replacement – no cutting, drilling, or fabrication needed. All factory mounting points and hose connections align perfectly. The full aluminum construction also makes it easy to add aftermarket fans or sensors without compromising strength.
Engineered to match factory dimensions exactly – core size, inlet/outlet diameters, and mounting points. You get the upgraded performance of a full aluminum radiator with the exact fit of an original part, eliminating guesswork and ensuring a hassle‑free install every time.
| Core Size | 34.06 × 16.93 × 1.26" |
| Overall Size | 41.34 × 21.65 × 5.12 " |
| Inlet / Outlet Size | 1.26 '' / 1.57 '' |
| Package Weight | 25.52 lbs |
| Core Rows | 1- Row |
Standard carriers: FedEx, USPS, UPS
Free shipping to the contiguous 48 United States.
Exclusions: Alaska, Hawaii, US APO/FPO, US Protectorates – shipping charges will apply. Please contact us for a quote if you are located in these areas.
Items ship from the nearest location to your address (unless out of stock – we'll use the other warehouse for fastest delivery).
Every RADFLUX radiator is backed by a 1‑Year Limited Warranty against manufacturing defects.
📏 Radiators are precision‑fit components. Carefully verify all dimensions (core size, inlet/outlet diameters) and vehicle compatibility before ordering. Message us if you need help confirming.
We accept returns within 30 days, provided the radiator is unused and in original packaging. We cover return shipping. Full refund promptly after inspection.
If you are not fully satisfied, please give us a chance to make it right before initiating a return. We are responsible sellers and will go above and beyond to ensure your satisfaction.
Our goal is a perfect fit the very first time. Let us help you get it right.
Your satisfaction truly matters to us.
If you're not completely happy for any reason, please give us an opportunity to make things right before opening a case or leaving feedback. We will make sure you are satisfied.
We're responsible sellers who believe in taking care of every single guest with thoughtful, attentive service.
Reach out to us via eBay Messages, and we'll respond within 24 hours (often much sooner).
Tell us what went wrong, and we'll do everything in our power to make it right for you.