Skip to product information
1 of 1

Dayco Radiator Coolant Hose 70743

Dayco Radiator Coolant Hose 70743

Regular price $38.48
Regular price Sale price $38.48
Sale Sold out

Shipping calculated at checkout.

Low stock: 2 left

Quantity

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

Read the full return policy
Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Flexible hose that is part of the engine cooling system. (70743) 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
1969 - 1970 American Motors Ambassador Base
1971 - 1974 American Motors Ambassador Brougham
1969 - 1971 American Motors Ambassador DPL
1969 - 1972 American Motors Ambassador SST
1968 American Motors American Base, Rogue, 440
1969 - 1979 American Motors AMX Base
1978 - 1983 American Motors Concord Base
1979 - 1983 American Motors Concord Limited, DL
1981 - 1988 American Motors Eagle Base
1981 - 1982 American Motors Eagle DL Kammback, Kammback
1981 - 1987 American Motors Eagle Limited
1981 - 1983 American Motors Eagle SX4, DL SX4
1972 - 1976 American Motors Gremlin Base
1976 American Motors Gremlin Custom
1977 American Motors Hornet AMX
1970 - 1977 American Motors Hornet Base
1971 American Motors Hornet SC/360
1971 - 1977 American Motors Hornet Sportabout
1970 - 1972 American Motors Hornet SST
1971 - 1974 American Motors Javelin AMX
1969 - 1974 American Motors Javelin Base
1969 - 1972 American Motors Javelin SST
1970 American Motors Javelin SST Trans Am, SST Mark Donohue
1971 - 1978 American Motors Matador Base
1974 American Motors Matador Brougham, X
1969 American Motors Rambler Base, 440, Hurst SC/Rambler, Rogue
1969 - 1970 American Motors Rebel Base, SST
1970 American Motors Rebel The Machine
1979 - 1982 American Motors Spirit Base
1981 - 1983 American Motors Spirit DL
1983 American Motors Spirit GT
View full details

Vehicle fitment