ACDelco Professional Multi-Rib Serpentine Belt

The ACDelco Professional Multi-Rib Serpentine Belt (also called a drive belt, accessory drive belt or V-ribbed belt) powers key engine accessories such as the alternator, power steering pump, water pump and air conditioning compressor from a single continuous loop. It is built for reliable, quiet operation and is designed to help keep your engine's accessory drive running smoothly.

Key Features:

• Multi-rib design that grips the pulleys for efficient power transfer
• Durable rubber construction made to resist heat, wear, cracking and oil exposure
• Flexible, reinforced build that handles continuous bending around pulleys
• Engineered for quiet performance with consistent belt tracking
• Part of the ACDelco Professional line, backed by a brand with a long history in the automotive aftermarket

Replacing a worn serpentine belt helps prevent squealing, slipping and the loss of accessory function. Replacing it at the intervals recommended by your vehicle manufacturer also helps you avoid unexpected breakdowns. Choose the specific belt part number for your application from the options listed on this page.