About this part
What it does. Csf Radiator CSF 475-3938 is part of the cooling system that carries engine heat away and holds the engine at operating temperature.
Symptoms that point to this part
- Temperature gauge climbing
- Coolant puddles under the car
- Heater blowing cold
- Sweet coolant smell
Fitment. Catalogued as fitting 2020–2025 Chevrolet Silverado 3500 Hd, 2022–2025 GMC Sierra 2500 Hd, 2020–2025 Chevrolet Silverado 2500 Hd, 2020–2023 GMC Sierra 3500 Hd. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2025 Chevrolet Silverado 3500 Hd
- 2025 GMC Sierra 2500 Hd
- 2025 Chevrolet Silverado 2500 Hd
- 2023 GMC Sierra 3500 Hd
- 2023 GMC Sierra 2500 Hd
- 2023 Chevrolet Silverado 2500 Hd
- 2022 GMC Sierra 2500 Hd
- 2022 Chevrolet Silverado 3500 Hd
- 2021 GMC Sierra 3500 Hd
- 2021 Chevrolet Silverado 2500 Hd
- 2021 Chevrolet Silverado 3500 Hd
- 2020 GMC Sierra 3500 Hd
- 2020 Chevrolet Silverado 2500 Hd
- 2020 Chevrolet Silverado 3500 Hd