Dayco Radiator Coolant Hose 70785
Flexible hose that is part of the engine cooling system. (70785) by Dayco
Dayco ® Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40 °F (-40 °C) to +257 °F (+125 °C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978 - 1980 | Chevrolet | C10 | Big Ten |
| 1975 - 1980 | Chevrolet | C10 | Silverado, Cheyenne, Custom Deluxe, Scottsdale, Custom |
| 1986 | Chevrolet | C20 | Base |
| 1975 - 1986 | Chevrolet | C20 | Cheyenne, Silverado, Scottsdale |
| 1981 - 1986 | Chevrolet | C20 | Custom |
| 1975 - 1980 | Chevrolet | C20 | Custom Deluxe |
| 1981 | Chevrolet | C20 | Deluxe |
| 1981 - 1982 | Chevrolet | C20 Suburban | Custom |
| 1975 - 1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1975 - 1982 | Chevrolet | C20 Suburban | Scottsdale, Silverado |
| 1975 - 1982 | Chevrolet | C30 | Base |
| 1975 - 1981 | Chevrolet | C30 | Cheyenne |
| 1981 - 1986 | Chevrolet | C30 | Custom |
| 1975 - 1980 | Chevrolet | C30 | Custom Deluxe |
| 1981 | Chevrolet | C30 | Deluxe |
| 1975 - 1986 | Chevrolet | C30 | Silverado, Scottsdale |
| 1981 - 1986 | Chevrolet | C50 | C5D042 |
| 1981 - 1986 | Chevrolet | C60 | C6D042 |
| 1981 - 1982 | Chevrolet | C60 | C6D062 |
| 1975 - 1978 | Chevrolet | G20 | Beauville, Chevy Van, Sportvan |
| 1978 | Chevrolet | G20 | Nomad |
| 1975 - 1978 | Chevrolet | G30 | Chevy Van, Sportvan, Beauville, Hi-Cube |
| 1975 - 1980 | Chevrolet | K10 | Silverado, Custom Deluxe, Cheyenne, Scottsdale |
| 1975 - 1981 | Chevrolet | K20 | Cheyenne |
| 1981 - 1986 | Chevrolet | K20 | Custom |
| 1975 - 1980 | Chevrolet | K20 | Custom Deluxe |
| 1981 | Chevrolet | K20 | Deluxe |
| 1975 - 1986 | Chevrolet | K20 | Silverado, Scottsdale |
| 1981 - 1982 | Chevrolet | K20 Suburban | Custom |
| 1975 - 1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1975 - 1982 | Chevrolet | K20 Suburban | Silverado, Scottsdale |
| 1977 - 1981 | Chevrolet | K30 | Cheyenne |
| 1981 - 1986 | Chevrolet | K30 | Custom |
| 1977 - 1980 | Chevrolet | K30 | Custom Deluxe |
| 1981 | Chevrolet | K30 | Deluxe |
| 1977 - 1986 | Chevrolet | K30 | Silverado, Scottsdale |
| 1975 - 1980 | Chevrolet | P10 | Base, Step-Van |
| 1975 - 1989 | Chevrolet | P20 | Step-Van, Base |
| 1975 - 1989 | Chevrolet | P30 | Step-Van, Base |
| 1979 - 1989 | Chevrolet | P40 | Base |
| 1981 - 1988 | Chevrolet | P40 | P4T042 |
| 1988 | Chevrolet | R20 | Cheyenne |
| 1987 - 1988 | Chevrolet | R20 | Scottsdale, Custom Deluxe, Silverado |
| 1988 | Chevrolet | R30 | Cheyenne |
| 1987 - 1988 | Chevrolet | R30 | Custom Deluxe, Silverado, Scottsdale |
| 1987 | Chevrolet | V20 | Silverado, Scottsdale, Custom Deluxe |
| 1988 | Chevrolet | V30 | Cheyenne |
| 1987 - 1988 | Chevrolet | V30 | Silverado, Custom Deluxe, Scottsdale |
| 1977 - 1978 | GMC | C15 | Heavy Half |
| 1975 - 1978 | GMC | C15 | High Sierra, Base, Sierra Classic, Sierra Grande |
| 1977 | GMC | C15 | Indy Hauler |
| 1978 | GMC | C15 | Street Coupe |
| 1979 - 1980 | GMC | C1500 | Base, Street Coupe, High Sierra, Sierra Classic, Sierra Grande, Heavy Half |
| 1975 - 1978 | GMC | C25 | Sierra Grande, Base, Sierra Classic, High Sierra |
| 1975 - 1978 | GMC | C25 Suburban | Sierra Classic, Base, Sierra Grande, High Sierra |
| 1980 - 1986 | GMC | C2500 | Base, Sierra Classic, High Sierra |
| 1980 - 1982 | GMC | C2500 | Sierra Grande |
| 1979 - 1984 | GMC | C2500 Suburban | Sierra Classic, Base, High Sierra |
| 1979 - 1982 | GMC | C2500 Suburban | Sierra Grande |
| 1975 - 1978 | GMC | C35 | Base, Sierra Classic, High Sierra, Sierra Grande |
| 1979 - 1986 | GMC | C3500 | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | C3500 | Sierra Grande |
| 1981 - 1987 | GMC | C5000 | C5D042 |
| 1981 - 1986 | GMC | C6000 | C6D042 |
| 1981 | GMC | C6000 | C6D044 |
| 1981 - 1982 | GMC | C6000 | C6D062 |
| 1975 - 1978 | GMC | G25 | Vandura, Rally STX, Rally |
| 1975 - 1978 | GMC | G35 | Magnavan, Rally STX, Rally, Rally Camper Special, Vandura Special, Vandura |
| 1975 - 1976 | GMC | K15 | Sierra Grande, Sierra Classic, High Sierra, Base |
| 1980 | GMC | K1500 | Base, Sierra Classic, Sierra Grande, High Sierra |
| 1975 - 1978 | GMC | K25 | Base, Sierra Classic, Sierra Grande, High Sierra |
| 1975 - 1978 | GMC | K25 Suburban | Base, High Sierra, Sierra Grande, Sierra Classic |
| 1979 - 1986 | GMC | K2500 | High Sierra, Base, Sierra Classic |
| 1979 - 1982 | GMC | K2500 | Sierra Grande |
| 1979 - 1984 | GMC | K2500 Suburban | Base, Sierra Classic, High Sierra |
| 1979 - 1982 | GMC | K2500 Suburban | Sierra Grande |
| 1977 - 1978 | GMC | K35 | Base, Sierra Grande, Sierra Classic, High Sierra |
| 1979 - 1986 | GMC | K3500 | Sierra Classic, Base, High Sierra |
| 1979 - 1982 | GMC | K3500 | Sierra Grande |
| 1975 - 1978 | GMC | P15 | Value Van, Base |
| 1979 - 1980 | GMC | P1500 | Value Van, Base |
| 1975 - 1978 | GMC | P25 | Value Van, Base |
| 1979 - 1989 | GMC | P2500 | Value Van, Base |
| 1975 - 1978 | GMC | P35 | Base, Value Van |
| 1979 - 1989 | GMC | P3500 | Value Van, Base |
| 1979 - 1989 | GMC | P4500 | Base |
| 1981 - 1989 | GMC | P4500 | P4T042 |
| 1987 - 1988 | GMC | R2500 | Sierra Classic, High Sierra, Base |
| 1987 - 1988 | GMC | R3500 | Sierra Classic, Base, High Sierra |
| 1987 | GMC | V2500 | Base, Sierra Classic, High Sierra |
| 1987 - 1988 | GMC | V3500 | Sierra Classic, Base, High Sierra |
Dayco Radiator Coolant Hose 70785
Sale price$15.33 USD