Dayco Serpentine Belt Poly Rib V-Belt

The Dayco Serpentine Belt, also called a poly rib V-belt, multi-rib belt or accessory drive belt, drives your engine's accessories from the crankshaft. Those accessories typically include the alternator, power steering pump, water pump and air conditioning compressor. Dayco is a long-established name in belts and engine drive components. It designs these belts to meet demanding original equipment requirements.

Key Features:

• Multi-rib design that transmits power smoothly and keeps a firm grip on the pulleys
• Reinforced construction that resists stretching and helps hold tension over time
• Rubber compounds engineered to resist heat, oil, cracking and wear
• Precision-molded ribs that help reduce noise, slippage and vibration
• Quality-controlled manufacturing for consistent fit and dependable performance

A worn serpentine belt can cause squealing, loss of accessory power, overheating or a breakdown. Replacing it at the recommended interval helps protect your engine and keeps the accessory drive running reliably. Check the tensioner and pulleys when you install a new belt. Choose the specific belt for your application from the available options.