Dayco 5070723DR Serpentine Belt - 7-Rib 72.25 Inch

The Dayco 5070723DR is a high-performance poly-rib serpentine belt engineered for passenger cars and light-duty trucks with demanding, high-mileage drives. This 7-rib belt measures 72.25 inches in length and features Dayco's innovative W Profile rib design for superior performance.

Key Features:

• Patented W Profile rib design conforms to worn or misaligned drives and helps eliminate noisy belt conditions
• Aramid-reinforced EPDM compounds resist cracking and perform better in extreme temperature ranges
• Multiple rib design provides better belt-to-pulley contact to reduce slippage
• Transverse groove design for cooler running and reduced rib cracking
• Meets or exceeds SAE J1459 and SAE J2432 specifications
• Proudly made in the USA

This Drive Rite v-ribbed belt is designed to provide better belt-to-pulley contact with a specialized rubber compound incorporating high temperature polymer formulated to maximize load carrying requirements and belt life. The W profile cut into the tip of each rib makes the belt more flexible, allowing it to adapt to high-mileage engines while delivering quiet, long-lasting performance.