Litens 999820A Accessory Belt Tensioner Assembly

The Litens 999820A is a complete accessory belt tensioner assembly designed to maintain optimal belt tension in your vehicle's serpentine belt system. This tensioner assembly ensures consistent tension throughout the belt's operational life, preventing slippage and premature wear while reducing noise and vibration.

Key Features:

• Complete assembly includes tensioner pulley and mounting hardware for direct replacement
• Precision-engineered spring mechanism maintains proper belt tension automatically
• Durable construction with heat-resistant materials for extended service life
• Factory-calibrated tension specifications ensure optimal accessory drive performance
• OE-quality design for reliable fit and function

Litens is a leading manufacturer of automotive belt drive systems, known for their innovative tensioner technology used by major vehicle manufacturers worldwide. This tensioner assembly helps protect your alternator, power steering pump, air conditioning compressor, and other belt-driven accessories by maintaining consistent belt tension under all operating conditions.