Update your semi with a quiet belt that generates stable electricity, with the Dayco 1.1" x 106.2" Poly Rib Heavy Duty Serpentine Belt that ensures you're Ready for the Road Ahead. This replacement belt works with multiple tight pulleys and the alternator to convert the mechanical energy of the engine into electrical power for accessories. Engineered with modern EDPM rubber materials to reduce how often a belt should be changed.
FleetPride is your First Click in Heavy Duty.
State-of-the-art EPDM rubber compound design, loaded with aramid fibers
Maximizes belt life and load carrying requirements while minimizing pulley misalignment noise
Augmented pulling power on both light and heavy duty applications
Specialized formula treatment of polyester cord provides strength, stability, and reliability
Meets or exceeds SAE J1459 and SAE J2432 specifications
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