This Gates Vulco-Flex II Radiator Coolant Hose fits your 1950 1949 1948 1947 GMC FC253 3.7L L6 (Upper) and is perfect for a tune up or performance upgrade. .
This Gates Vulco-Flex II Upper Radiator Coolant Hose is ideal for GMC vehicles with 1947-1950 models and a 3.7L engine.
