Goodyear Belts & Hoses 57102 Accessory Drive Belt Idler Pulley

The Goodyear Belts & Hoses 57102 is a high-quality accessory drive belt idler pulley designed to restore optimal belt drive performance in your engine. This FEAD (Front End Accessory Drive) pulley features a 2.91-inch outside diameter and thermoplastic construction for reliable, long-lasting operation.

Key Features:

• 2.91-inch outside diameter for precise belt alignment
• Thermoplastic construction provides durability and resistance to heat
• Sealed ball bearings ensure smooth, vibration-free belt travel
• Meets or exceeds OEM specifications for quality assurance
• Designed to restore belt drive efficiency in high-mileage engines

Modern engine belt drives work continuously to transfer power from the crankshaft to essential accessories like the alternator, power steering pump, and air conditioning compressor. Over time, worn ball bearings, improper tension, and misalignment can reduce efficiency. The Goodyear 57102 idler pulley helps restore proper belt drive performance, ensuring your engine accessories operate smoothly and reliably.