Rubber radiator hoses are prone to dry rot, cracking, and leaking, and nobody wants to find a coolant puddle under their truck. Get ahead of the game for your 2019+ Chevrolet Silverado or GMC Sierra 5.3L or 6.2L and upgrade your factory radiator hoses to durable, high performance silicone hoses. The Mishimoto Silicone Radiator Hose Kit is a direct fit replacement and includes the upper and lower radiator hoses and all three coolant overflow hoses. Unlike the degradation-prone factory rubber hoses on your 5.3L or 6.2L, Mishimoto silicone radiator hoses are constructed from five layers of silicone with heat-resistant embedded fibers, providing unrivaled durability, heat resistance, and pressure tolerance. Available in black, blue, and red, not only is this a great upgrade that provides you with long-lasting durability, but you can also add a pop of color and style to your engine bay! Like all our parts, the Mishimoto Silicone Radiator Hose Kit, Chevrolet/GMC 1500 5.3L/6.2L 2019+ is backed by our Mishimoto Lifetime Warranty.
This Part Fits:
Year | Make | Model | Submodel |
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2019-2021 | Chevrolet | Silverado 1500 | Custom |
2019-2023 | Chevrolet | Silverado 1500 | Custom Trail Boss |
2019-2023 | Chevrolet | Silverado 1500 | High Country |
2019-2023 | Chevrolet | Silverado 1500 | LT |
2019-2023 | Chevrolet | Silverado 1500 | LT Trail Boss |
2019-2023 | Chevrolet | Silverado 1500 | LTZ |
2023 | Chevrolet | Silverado 1500 | PPV |
2019-2023 | Chevrolet | Silverado 1500 | RST |
2019-2021 | Chevrolet | Silverado 1500 | SSV |
2019-2023 | Chevrolet | Silverado 1500 | WT |
2022 | Chevrolet | Silverado 1500 | ZR2 |
2019-2022 | GMC | Sierra 1500 | AT4 |
2022 | GMC | Sierra 1500 | AT4X |
2019-2021 | GMC | Sierra 1500 | Base |
2019-2022 | GMC | Sierra 1500 | Denali |
2022 | GMC | Sierra 1500 | Denali Ultimate |
2019-2022 | GMC | Sierra 1500 | Elevation |
2022 | GMC | Sierra 1500 | Pro |
2019-2022 | GMC | Sierra 1500 | SLE |
2019-2022 | GMC | Sierra 1500 | SLT |