Maintain proper cooling function and a factory-fit with the Dayco 71866 Curved Radiator Hose - Upper. XDP has the Dayco products your vehicle needs. The hose meets SAE J20R4 and Class D-1 requirements for improved service life. The curved radiator hose has been engineered with a molded fit for a direct-replacement. Knitted rayon reinforces the inner base tube for maximum strength and burst resistance for the life of the hose. Dayco constructs this Hose from an EPDM rubber compound that results in a durable hose that resists deterioration caused by ozone, coolants, and extreme hot and cold temperatures.
Features:
- Constructed With EPDM Rubber Compound
- Matches SAE J20R4, Class D-1 Requirements
- Inner Base Tube Reinforced With Knitted Rayon
- OE-Style Replacement
Disclaimer: XDP is in no way affiliated with Cummins or any of its subsidiaries or related companies, and that Cummins has not authorized the sale of any of XDP's parts, and has not tested or approved any of XDP’s parts for use in genuine Cummins brand products.