Description:
The Dayco 72485 Molded Radiator Hose is designed as an OE-style replacement hose for vehicle cooling systems. Built with EPDM rubber and knitted reinforcement, it is engineered to handle typical underhood exposure to ozone, coolants, road debris, and temperature cycling from -40°F (-40°C) to +257°F (+125°C). The inner base tube is reinforced with knitted rayon for strength and burst resistance over the service life of the hose.
This hose is designed to meet SAE J20R4 Class D-1 requirements and also meets SAE J1684 Type EC electro-chemical specifications to help reduce premature inner-tube deterioration caused by static charge buildup.
Features:
-
OE-style molded radiator/bypass hose replacement
-
EPDM construction for resistance to ozone, coolants, and temperature variation
-
Temperature range: -40°F (-40°C) to +257°F (+125°C)
-
Knitted rayon reinforced inner tube for strength and burst resistance
-
Meets SAE J20R4 Class D-1 requirements
-
Meets SAE J1684 Type EC electro-chemical requirements
-
Color: Black
-
Material: EPDM
Specifications:
-
Hose type: Single I.D. hose
-
End 1 inside diameter: 1-1/2 in
-
End 1 outside diameter: 1.890 in
-
End 2 inside diameter: 1-1/2 in
-
SAE specification: SAE J20R4 Class D-1, SAE J1684 Type EC