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CSF Heat Exchangers - Front Mount Triple-Pass Heat Exchanger W/Rock Guard

Part #: 8131
$695.00 For each
Fits On:
2016 BMW 340i, 2016 BMW 340i xDrive, 2017 BMW 340i, 2017 BMW 340i xDrive, 2017 BMW 440i, 2017 BMW 440i xDrive, 2017 BMW 340i G... See more
Description:
CSF's front-mount triple-pass heat exchanger for the BMW B58 replaces the OEM 1-row, 27mm unit with a 68mm 2-row core using CSF's B-Tube technology. The triple-pass flow design runs coolant through the core three times before returning it to the manifold charge cooler, dropping outlet water temperature lower than single-pass OEM or aftermarket designs. A unique tank design allows the larger core to fit within the stock cooling system housing, and a rock guard is included.
CSF's front-mount triple-pass heat exchanger for the BMW B58 replaces the OEM 1-row, 27mm unit with a 68mm 2-row core using CSF's B-Tube technology. The triple-pass flow design runs coolant through the core three times before returning it to the manifold charge cooler, dropping outlet water temperature lower than single-pass OEM or aftermarket designs. A unique tank design allows the larger core to fit within the stock cooling system housing, and a rock guard is included.
Q: What is a radiator hose? Why buy one?
A: Radiator hoses connect your radiator to your engine, allowing coolant to pass through, but also allowing for some flexibility in order to accommodate the engine as it twists and vibrates. It is common for OEM radiator hoses to get leaks and tears from exposure to the tremendous heat and fluids that exist under the hood of your vehicle. While a stock replacement hose will work just fine as a fix, there are also fantastic upgraded units available. High-performance silicone radiator hoses feature tougher construction for improved resistance to heat and chemicals, they do not stretch and expand like rubber, and they will remain pliable for years to come unlike rubber hoses which dry out and crack. For a little extra money you can step up to far superior silicone hoses and drive with renewed confidence. In addition silicone hoses are available in an assortment of colors that will give your engine bay a great custom look.
A: Radiator hoses connect your radiator to your engine, allowing coolant to pass through, but also allowing for some flexibility in order to accommodate the engine as it twists and vibrates. It is common for OEM radiator hoses to get leaks and tears from exposure to the tremendous heat and fluids that exist under the hood of your vehicle. While a stock replacement hose will work just fine as a fix, there are also fantastic upgraded units available. High-performance silicone radiator hoses feature tougher construction for improved resistance to heat and chemicals, they do not stretch and expand like rubber, and they will remain pliable for years to come unlike rubber hoses which dry out and crack. For a little extra money you can step up to far superior silicone hoses and drive with renewed confidence. In addition silicone hoses are available in an assortment of colors that will give your engine bay a great custom look.
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