New Dayco Poly Cog accessory drive belt. Dayco Poly Cog belts are designed for increased belt to pulley contact for more grip and less slippage. The design also allows the belt to run cooler, reduce rib cracking, and last up to 40% longer than other belts. Dayco belts meet or exceed OE specifications, and are an OE manufacturer. This is a 6-rib belt, for the main accessory drive (alternator, power steering pump, etc).
This belt fits the following applications, using stock pulleys (non-reduction):
86-87 TPI Corvette
