ACDelco 36320 Professional Flanged Idler Pulley

The ACDelco 36320 Professional Flanged Idler Pulley is a premium aftermarket replacement component engineered for reliable performance in demanding automotive applications. Designed for use on passenger cars and light-duty trucks, this versatile pulley functions as a locked center tensioning pulley, automatic belt tensioner pulley, or standard idler pulley to maintain proper serpentine belt operation.

Key Features:

• Premium construction built to meet or exceed OE specifications for fit, form, and function
• Flanged design prevents belt misalignment and ensures stable operation
• Engineered to withstand severe operating conditions and temperature extremes
• High-quality bearings provide smooth rotation and extended service life
• Select applications include mounting hardware for convenient installation
• Professional-grade quality backed by ACDelco's automotive expertise

This idler pulley helps maintain proper belt tension and alignment in your vehicle's accessory drive system, ensuring optimal performance of critical components like the alternator, power steering pump, air conditioning compressor, and water pump. The ACDelco Professional line delivers dependable year-round performance you can trust.