If you’re looking to keep your engine cool and running smoothly, the CSF radiator is a solid choice. I've been around the block with various radiators, and I can tell you that CSF really knows their stuff. They’ve got a massive lineup—over 3,200 different models, covering everything from Acura to Volkswagen. So, no matter what you're driving, there’s a good chance they’ve got a fit for you.

What I love about CSF is their attention to detail. They offer radiators made from various materials, whether you need Copper-Brass, Plastic-Copper-Brass, Plastic-Aluminum, or all Aluminum. They stick to the same high-quality materials and construction as the original equipment, which means you’re not just getting a replacement; you’re getting something built to last.

These radiators are designed to perform. With over 50 years in the game and more than 30 million units sold worldwide, CSF has really nailed it when it comes to quality. They’ve even put their radiators through wind tunnel testing to validate cooling performance, which is pretty impressive. You know you’re getting something that’s been engineered to handle the heat.

Now, let’s get into some specifics. The CSF radiator features an OEM specified Plastic Tank-Aluminum Core construction. The tanks are made from virgin grade engineered plastic resins that are glass-filled for extra strength and durability. This means they can take a beating and still keep your engine cool. The gaskets are made from special-grade EPDM rubber, which can withstand extreme temperatures—up to -120 degrees Fahrenheit. That’s some serious resilience.

And don’t worry about leaks; each radiator is 100% leak tested before it leaves the factory, operating at 150% of the standard pressure. Plus, they’ve got industry-best packaging that can handle a 10-foot drop test, so you know it’ll arrive in one piece. Everything is carefully assembled, torqued, and tested during the build process, ensuring you get a reliable product.

As for the specs, you’re looking at a core length of 33 1/2 inches, a width of 17 5/7 inches, and a thickness of 5/8 inches. This particular model is designed to fit the Chevrolet Silverado 1500 from 2016 to 2018, specifically for the 5.3L engine.

One last tip: when you’re swapping out your radiator, don’t forget to check the old radiator pressure cap for wear and tear. It’s easy to overlook, but it can save you from headaches down the road.

In short, if you want a radiator that’s built to last and perform, CSF is a brand you can trust. I’ve seen too many cheap radiators fail just when you need them most, so investing in a quality product like this one is definitely worth it.