Dayco Double Sided Poly Rib Belts

Dayco double-sided poly rib belts are advanced serpentine belts designed for complex engine accessory drives, transferring power from both the front and back surfaces, unlike traditional belts. Made from heat-resistant EPDM rubber with strong cord reinforcement, they offer superior grip, quiet operation (reducing pulley misalignment noise), and exceptional durability for heavy-duty or high performance vehicles. This ensures reliable power to components like alternators, A/C, and pumps.

Key features and benefits:

* Dual-sided power: Transmits power from both sides, ideal for complex systems with multiple accessories
* EPDM construction: Extreme Temperature EPDM rubber resists heat, ozone, and contamination for a longer lifespan
* Reinforced cords: Aramid fiber cords provide stretch resistance, length stability, and tension control
* Quiet operation: Precision ribs and fiber-loaded compounds minimize noise from pulley misalignment
* High performance: Engineered for high torque, power pulses, and consistent performance in harsh conditions
* Drop-in replacement: Designed to fit directly into factory locations for easy installation
* Common applications:
-- Heavy-duty trucks, such as Ford Super Duty and Cummins Diesel
-- Commercial vehicles
-- Powersports and high performance engines
* These are robust, multi-functional belts for modern engines needing reliable power transfer from complex pulley setups, providing durability and quietness
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