Mopar Performance 4854092AC Accessory Drive Belt Idler Pulley

The Mopar Performance 4854092AC is a genuine OEM accessory drive belt idler pulley designed to maintain proper belt tension and ensure smooth operation of your engine's accessory systems. This critical component helps drive your water pump, alternator, power steering pump, and A/C compressor off the crankshaft through a system of belts and pulleys.

Key Features:

• 3-inch (76mm) diameter pulley with smooth surface
• Ensures optimal engine performance by maintaining proper belt tension
• Genuine Mopar OEM part ensuring factory-authorized specifications
• Direct replacement for worn or damaged idler pulleys
• Weighs 0.50 lbs with compact dimensions

Part Number Information:

• Manufacturer Part Number: 4854092AC (also 04854092AC)
• Replaces previous part numbers: 04854092AB, 4854092

When belts become worn, pulleys can slip, causing a number of problems. To prevent malfunctions, replace worn belts or damaged pulleys with high-quality OEM replacements. This genuine Mopar idler pulley is manufactured to exact factory specifications, ensuring proper fit, function, and durability for your vehicle's accessory drive system.