Noisy Belt Issues? 

Pasco stocks plenty of Dayco Belts to fix that annoying chirp! Stop in and we will get you going in no time?

Dayco® Top Cog® V-Belt
Designed for power transmission to vehicle accessory
Back in the early days of the fledgling automotive industry, Dayco was the first to develop the raw edge sidewall construction, which facilitates controlled slippage around pulleys. Raw edge construction is combined with Dayco’s patented cogged top design to ensure the top performance that today’s vehicles and drivers demand. The Dayco Top Cog V-Belt delivers more flexibility, and increases airflow around the belt, so it runs cooler and lasts longer than most competitive belts. Three plies of neoprene impregnated fabric resist heat, oil, and grease, and a specially formulated treatment of the polyester cord provides the strength, stability, and reliability that are required of a “national brand” v-belt. Dayco Top Cog V-Belts meet or exceed SAE J636 and J637 specifications.

Dayco® Poly Cog® Serpentine Belt
Designed for power transmission on multiple-accessory drives
This is the “cogged” version of the revolutionary multi-ribbed belt first developed by Dayco for the 1979 Ford® Mustang®. The multiple-rib design provides better belt-to-pulley contact for less slippage, so it lasts longer than conventional V-belts. “Multiple ribs” also eliminates the need for “matching”, and allows “controlled slippage” in shock overload situations, such as when the AC compressor kicks in. Today, as then, this belt sets the industry standard. The transverse groove design runs cooler (up to 50°F), and dramatically reduces rib cracking, thereby increasing the life of the belt by at least 40%. The grooved design provides flexural stress relief, for increased flexibility in both normal and backside bending. The grooves also render the belt less susceptible to environmental factors such as dust and splash-induced slip. Dayco’s superior manufacturing technology uses a rubber backing that maximizes load-carrying capability and minimizes the noise that is often associated with the competition’s belts. Torque-carrying capacity equals or betters conventional multi-rib belts. The cord is saturated with a specially formulated treatment that insures length and tension stability for the life of the belt. Dayco Poly Cog belts meet or exceed SAE J1459 and J1596 specifications.