Downtime is costly. Avoid unexpected breakdowns and expensive repairs with the Dayco 87836 Molded Heater Hose. This premium replacement hose is engineered for superior durability and precise fit, ensuring seamless integration with your existing system. Crafted from high-grade EPDM rubber with reinforced knitting, the Dayco 87836 withstands extreme temperatures (-40°F to +257°F), aggressive coolants, and harsh environmental conditions. Its precise molding mirrors the OEM design, guaranteeing a hassle-free installation and minimizing the risk of leaks. The Dayco 87836 exceeds industry standards, including SAE J20R3, Class D-1, and SAE J1684 Type EC specifications, ensuring long-lasting performance and protecting against electro-chemical degradation. Invest in the reliability of Dayco; it's an investment in your fleet's uptime and efficiency. Choose Dayco the trusted name in automotive performance. Maximize your operational efficiency and minimize downtime with parts built to last.