The Dayco 72020 Curved Radiator Hose - Upper installs directly into the factory location. The hose meets SAE J20R4 and Class D-1 requirements for improved service life. Dayco products at XDP keep your vehicle functioning the way it should. The engineers at Dayco have designed this Hose to be a direct-fit replacement. This Hose has an inner base tube that is reinforced with knitted rayon for maximum strength and burst resistance. An EPDM rubber compound is used in construction that results in a durable hose which has the ability to resist deterioration caused by ozone, coolants, and extreme hot and cold temperatures.
Features:
- Constructed With EPDM Rubber Compound
- Meets SAE J20R4, Class D-1 Requirements
- Knitted Rayon Reinforcement Added to Inner Base Tube
- Direct-Fit 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.