Dayco 70735 | Lower Radiator Coolant Hose

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.

BRAND: Dayco

FEATURES:

• CURVED RADIATOR HOSE, DAYCO

SPECIFICS:

DOWNLOADS:

INTERCHANGE:

• Pirelli: MR985
• General Motors: 15734121
• NAPA: 7581
• General Motors: 14009334
• General Motors: 337929
• General Motors: 471622
• Duralast: E70735
• Freshstart: 015
• General Motors: 15734120
• General Motors: 546873
• CARQUEST: 20843
• Pirelli: MR970
• Atlas: MC54
• Motorcraft: KM758
• ACDelco: 24053L
• Uniroyal: MC65
• AutoZone: C0843
• Goodyear: 60855
• Gates: 20843
• Mopar: BH1640
• Texaco: RH50N
• General Motors: 526093
• General Motors: 6274066
• MasterPro: 20843
• Chief: C0843
• Autopar: RH279
• General Motors: 375673

APPLICATIONS:

• 1977-1978 GMC C15 Suburban - Position: Lower
• w/A.C.
• 1973-1973 GMC K25/K2500 Suburban - Position: Lower
• 1979-1979 GMC C2500 - Position: Lower
• w/o A.C.
• 1980-1983 GMC Jimmy - Position: Lower
• 1975-1978 GMC K15 Suburban - Position: Lower
• w/A.C.
• 1973-1974 Chevrolet C20 Pickup - Position: Lower
• w/A.C.
• 1979-1979 GMC C1500 - Position: Lower
• w/A.C.
• 1979-1983 GMC K1500 - Position: Lower
• 1973-1973 GMC C15/C1500 Suburban - Position: Lower
• 1977-1977 GMC K35 - Position: Lower
• 1979-1983 Chevrolet K10 - Position: Lower
• 1974-1974 GMC K25/K2500 Pickup - Position: Lower
• w/o A.C.
• 1979-1983 GMC K2500 - Position: Lower
• 1976-1978 GMC C25 - Position: Lower
• w/o A.C.
• 1973-1973 GMC P15/P1500 Van - Position: Lower
• 1980-1983 GMC K1500 Suburban - Position: Lower
• 1973-1974 Chevrolet C30 Pickup - Position: Lower
• w/o A.C.
• 1976-1978 Chevrolet C20 - Position: Lower
• w/A.C.
• 1977-1977 Oldsmobile Delta 88 - Position: Lower
• 1976-1978 Chevrolet C30 - Position: Lower
• w/o A.C.
• 1973-1974 Chevrolet C30 Pickup - Position: Lower
• w/A.C.
• 1981-1981 Pontiac Laurentian - Position: Lower
• 1973-1974 Chevrolet C10 Suburban - Position: Lower
• 1976-1979 Chevrolet K5 Blazer - Position: Lower
• w/o A.C.
• 1980-1983 Chevrolet K20 Suburban - Position: Lower
• 1975-1975 GMC P25 - Position: Lower
• w/o A.C.
• 1974-1974 GMC C25/C2500 Pickup - Position: Lower
• w/o A.C.
• 1976-1981 Chevrolet P20 - Position: Lower
• w/o Motor Home Chassis
• 1979-1979 GMC K1500 - Position: Lower
• w/o A.C.
• 1973-1974 GMC C35/C3500 Pickup - Position: Lower
• 1975-1977 GMC C25 - Position: Lower
• 1977-1978 GMC K35 - Position: Lower
• w/o A.C.
• 1973-1974 Chevrolet C10 Pickup - Position: Lower
• w/A.C.
• 1979-1979 GMC K2500 Suburban - Position: Lower
• w/A.C.
• 1976-1976 GMC C25 Suburban - Position: Lower
• 1974-1974 GMC C15/C1500 Pickup - Position: Lower
• w/A.C.
• 1979-1979 GMC K1500 Suburban - Position: Lower
• w/A.C.
• 1974-1975 Chevrolet C10 Suburban - Position: Lower
• w/A.C.
• 1975-1977 GMC K25 - Position: Lower
• 1973-1973 Chevrolet C20 Pickup - Position: Lower
• 1979-1983 Chevrolet C10 - Position: Lower
• 1974-1974 GMC C25/C2500 Pickup - Position: Lower
• w/A.C.
• 1976-1978 Chevrolet C20 - Position: Lower
• w/o A.C.
• 1974-1974 GMC C35/C3500 Pickup - Position: Lower
• w/A.C.
• 1974-1974 Chevrolet P20 Van - Position: Lower
• w/o A.C.
• 2001-2001 Workhorse P32 - Position: Lower
• 1997-1999 Chevrolet P30 - Position: Lower
• 1976-1978 Chevrolet C30 - Position: Lower
• w/A.C.
• 1975-1975 GMC C25 Suburban - Position: Lower
• w/o A.C.
• 1976-1977 Chevrolet C20 Suburban - Position: Lower
• 1976-1979 GMC Jimmy - Position: Lower
• w/o A.C.
• 1979-1979 GMC K2500 - Position: Lower
• w/o A.C.
• 1974-1974 GMC P35/P3500 Van - Position: Lower
• w/o A.C.
• 1974-1979 Chevrolet K20 Suburban - Position: Lower
• w/o A.C.
• 1973-1973 Chevrolet P20 Van - Position: Lower
• 1975-1977 Chevrolet K20 - Position: Lower
• 1974-1974 GMC K15/K1500 Pickup - Position: Lower
• w/o A.C.
• 1980-1983 Chevrolet K10 Suburban - Position: Lower
• 1976-1978 GMC C35 - Position: Lower
• w/o A.C.
• 1979-1983 Chevrolet K20 - Position: Lower
• 1973-1974 Chevrolet Blazer - Position: Lower
• 1976-1978 GMC C15 - Position: Lower
• w/A.C.
• 1974-1979 Chevrolet K10 Suburban - Position: Lower
• w/o A.C.
• 1977-1978 Chevrolet K30 - Position: Lower
• w/A.C.
• 1973-1973 Chevrolet C30 Pickup - Position: Lower
• 1973-1974 Chevrolet K10 Pickup - Position: Lower
• w/o A.C.
• 1973-1974 Chevrolet C20 Pickup - Position: Lower
• w/o A.C.
• 1975-1978 GMC K25 Suburban - Position: Lower
• w/o A.C.
• 1977-1981 Chevrolet Impala - Position: Lower
• 1974-1979 Chevrolet C20 Suburban - Position: Lower
• w/o A.C.
• 1975-1977 Chevrolet C10 - Position: Lower
• 1977-1977 Pontiac Laurentian - Position: Lower
• 1976-1977 Pontiac Grand LeMans - Position: Lower
• 1974-1974 GMC K15/K1500 Suburban - Position: Lower
• w/A.C.
• 1974-1974 GMC K35/K3500 Pickup - Position: Lower
• w/o A.C.
• 1976-1978 GMC P35 - Position: Lower
• w/o Motor Home Chassis
• 1974-1974 GMC C15/C1500 Pickup - Position: Lower
• w/o A.C.
• 1979-1979 GMC K2500 Suburban - Position: Lower
• w/o A.C.
• 1976-1978 Chevrolet K20 - Position: Lower
• w/o A.C.
• 1980-1983 GMC C2500 Suburban - Position: Lower
• 1981-1981 Chevrolet Bel Air - Position: Lower
• 1977-1979 Chevrolet C10 Suburban - Position: Lower
• w/o A.C.
• 1980-1983 Chevrolet K5 Blazer - Position: Lower
• 1980-1983 GMC K2500 Suburban - Position: Lower
• 1979-1979 GMC K2500 - Position: Lower
• w/A.C.
• 1973-1973 GMC P25/P2500 Van - Position: Lower
• 1976-1978 Chevrolet P30 - Position: Lower
• w/o Motor Home Chassis
• 1976-1978 GMC K25 - Position: Lower
• w/o A.C.
• 1976-1978 GMC P25 - Position: Lower
• w/o Motor Home Chassis
• 1979-1979 GMC C2500 Suburban - Position: Lower
• w/o A.C.
• 1976-1978 GMC K15 - Position: Lower
• w/o A.C.
• 1973-1973 Chevrolet K30 Pickup - Position: Lower
• 1976-1978 Chevrolet K20 - Position: Lower
• w/A.C.
• 1977-1978 Pontiac Grand Safari - Position: Lower
• 1973-1973 GMC Jimmy - Position: Lower
• 1973-1973 Chevrolet K20 Pickup - Position: Lower
• 1973-1977 Chevrolet K20 Suburban - Position: Lower
• 1979-1979 GMC C1500 - Position: Lower
• w/o A.C.
• 1977-1979 Buick LeSabre - Position: Lower
• 1974-1975 Chevrolet C10 Suburban - Position: Lower
• w/o A.C.
• 1979-1979 GMC C2500 Suburban - Position: Lower
• w/A.C.
• 1973-1974 Chevrolet K30 Pickup - Position: Lower
• w/A.C.
• 1975-1977 GMC K15 - Position: Lower
• 1979-1983 Chevrolet K30 - Position: Lower
• 1973-1974 Chevrolet C20 Suburban - Position: Lower
• 1979-1979 GMC K3500 - Position: Lower
• w/A.C.
• 1973-1974 GMC K15/K1500 Pickup - Position: Lower
• 1973-1973 GMC P35/P3500 Van - Position: Lower
• 1983-1989 GMC P2500 - Position: Lower
• 1973-1974 GMC C25/C2500 Pickup - Position: Lower
• 1975-1975 GMC C15 Suburban - Position: Lower
• w/o A.C.
• 1973-1973 Chevrolet K10 Pickup - Position: Lower
• 1976-1976 GMC C15 Suburban - Position: Lower
• 1977-1978 GMC C25 Suburban - Position: Lower
• w/o A.C.
• 1979-1979 GMC K1500 - Position: Lower
• w/A.C.
• 1977-1977 Chevrolet K5 Blazer - Position: Lower
• 1979-1981 GMC P2500 - Position: Lower
• w/o Motor Home Chassis
• 1975-1977 Chevrolet C20 - Position: Lower
• 1973-1974 Chevrolet C10 Pickup - Position: Lower
• w/o A.C.
• 1977-1978 Chevrolet K30 - Position: Lower
• w/o A.C.
• 1980-1983 Chevrolet C10 Suburban - Position: Lower
• 1975-1975 Chevrolet P30 - Position: Lower
• w/o A.C.
• 1976-1979 Chevrolet K5 Blazer - Position: Lower
• w/A.C.
• 1974-1974 GMC C25/C2500 Suburban - Position: Lower
• w/A.C.
• 1976-1978 GMC K15 - Position: Lower
• w/A.C.
• 1979-1979 GMC C3500 - Position: Lower
• w/A.C.
• 1973-1974 GMC K35/K3500 Pickup - Position: Lower
• 1974-1974 GMC C15/C1500 Suburban - Position: Lower
• w/A.C.
• 1980-1980 Pontiac Parisienne - Position: Lower
• 1973-1973 Chevrolet P30 Van - Position: Lower
• 1974-1974 GMC C35/C3500 Pickup - Position: Lower
• w/o A.C.
• 1980-1983 GMC C1500 Suburban - Position: Lower
• 2000-2004 Workhorse P30 - Position: Lower
• 1975-1975 Chevrolet K5 Blazer - Position: Lower
• 1975-1976 GMC C15 - Position: Lower
• 1977-1977 Chevrolet K30 - Position: Lower
• 1979-1983 GMC K3500 - Position: Lower
• 1983-1984 Chevrolet P20 - Position: Lower
• 1974-1974 GMC Jimmy - Position: Lower
• w/o A.C.
• 1977-1977 Oldsmobile Custom Cruiser - Position: Lower
• 1977-1978 Pontiac Catalina - Position: Lower
• 1979-1983 Chevrolet C20 - Position: Lower
• 1981-1981 Pontiac Catalina - Position: Lower
• 1977-1978 GMC C15 Suburban - Position: Lower
• w/o A.C.
• 1996-1999 GMC P3500 - Position: Lower
• 1973-1974 Chevrolet K30 Pickup - Position: Lower
• w/o A.C.
• 1973-1974 Chevrolet K20 Pickup - Position: Lower
• w/o A.C.
• 1973-1973 GMC K15/K1500 Suburban - Position: Lower
• 1977-1978 Pontiac Bonneville - Position: Lower
• 1975-1975 GMC P35 - Position: Lower
• w/o A.C.
• 1996-1996 Chevrolet P30 - Position: Lower
• Exc. Cutaway
• 1976-1978 GMC C35 - Position: Lower
• w/A.C.
• 1976-1976 Chevrolet C10 Suburban - Position: Lower
• 1979-1979 GMC K1500 Suburban - Position: Lower
• w/o A.C.
• 1976-1979 GMC Jimmy - Position: Lower
• w/A.C.
• 1979-1983 Chevrolet C30 - Position: Lower
• 1975-1975 Chevrolet P10 - Position: Lower
• w/o A.C.
• 1974-1979 Chevrolet K10 Suburban - Position: Lower
• w/A.C.
• 1979-1983 GMC C3500 - Position: Lower
• 1976-1978 Chevrolet C10 - Position: Lower
• w/A.C.
• 1979-1979 GMC C1500 Suburban - Position: Lower
• w/o A.C.
• 1975-1977 GMC C35 - Position: Lower
• 1974-1979 Chevrolet K20 Suburban - Position: Lower
• w/A.C.
• 1979-1981 GMC P3500 - Position: Lower
• w/o Motor Home Chassis
• 1979-1979 GMC C2500 - Position: Lower
• w/A.C.
• 1974-1974 GMC K15/K1500 Suburban - Position: Lower
• w/o A.C.
• 1975-1975 Chevrolet P20 - Position: Lower
• w/o A.C.
• 1976-1978 Chevrolet K10 - Position: Lower
• w/o A.C.
• 1978-1978 Chevrolet P10 - Position: Lower
• w/o Motor Home Chassis
• 1977-1978 GMC C25 Suburban - Position: Lower
• w/A.C.
• 1973-1977 Chevrolet K10 Suburban - Position: Lower
• 1974-1974 GMC P25/P2500 Van - Position: Lower
• w/o A.C.
• 1979-1983 GMC C2500 - Position: Lower
• 1979-1979 GMC C1500 Suburban - Position: Lower
• w/A.C.
• 1975-1975 GMC C15 Suburban - Position: Lower
• w/A.C.
• 1974-1979 Chevrolet C20 Suburban - Position: Lower
• w/A.C.
• 1973-1973 Chevrolet C10 Pickup - Position: Lower
• 1974-1974 GMC K25/K2500 Suburban - Position: Lower
• w/A.C.
• 1979-1979 GMC C3500 - Position: Lower
• w/o A.C.
• 1973-1974 GMC K25/K2500 Pickup - Position: Lower
• 1983-1990 GMC P3500 - Position: Lower
• 1974-1974 GMC K35/K3500 Pickup - Position: Lower
• w/A.C.
• 1977-1979 Chevrolet C10 Suburban - Position: Lower
• w/A.C.
• 1974-1974 GMC K15/K1500 Pickup - Position: Lower
• w/A.C.
• 1980-1983 Chevrolet C20 Suburban - Position: Lower
• 1974-1974 GMC K25/K2500 Suburban - Position: Lower
• w/o A.C.
• 1975-1978 GMC K25 Suburban - Position: Lower
• w/A.C.
• 1976-1978 Chevrolet K10 - Position: Lower
• w/A.C.
• 1974-1974 GMC Jimmy - Position: Lower
• w/A.C.
• 1979-1979 GMC K3500 - Position: Lower
• w/o A.C.
• 1977-1978 GMC K35 - Position: Lower
• w/A.C.
• 1977-1981 Chevrolet Caprice - Position: Lower
• 1975-1976 GMC K25 Suburban - Position: Lower
• 1981-1981 Pontiac Grand LeMans - Position: Lower
• 1975-1977 Chevrolet C30 - Position: Lower
• 1976-1978 GMC K25 - Position: Lower
• w/A.C.
• 1975-1976 GMC Jimmy - Position: Lower
• 1973-1974 Chevrolet K10 Pickup - Position: Lower
• w/A.C.
• 1976-1978 GMC C15 - Position: Lower
• w/o A.C.
• 1975-1976 GMC K15 Suburban - Position: Lower
• 1974-1974 GMC C15/C1500 Suburban - Position: Lower
• w/o A.C.
• 1979-1983 GMC C1500 - Position: Lower
• 1973-1973 Chevrolet P10 Van - Position: Lower
• 1977-1977 Pontiac Parisienne - Position: Lower
• 1973-1973 GMC C25/C2500 Suburban - Position: Lower
• 1976-1978 Chevrolet C10 - Position: Lower
• w/o A.C.
• 1974-1974 GMC K25/K2500 Pickup - Position: Lower
• w/A.C.
• 1974-1974 Chevrolet P30 Van - Position: Lower
• w/o A.C.
• 1973-1974 GMC C15/C1500 Pickup - Position: Lower
• 1974-1974 GMC C25/C2500 Suburban - Position: Lower
• w/o A.C.
• 1976-1977 Pontiac LeMans - Position: Lower
• 2001-2002 Workhorse Custom Chassis P42 - Position: Lower
• 1975-1975 GMC C25 Suburban - Position: Lower
• w/A.C.
• 1976-1978 GMC C25 - Position: Lower
• w/A.C.
• 1973-1974 Chevrolet K20 Pickup - Position: Lower
• w/A.C.
• 1975-1977 Chevrolet K10 - Position: Lower
• 1975-1978 GMC K15 Suburban - Position: Lower
• w/o A.C.