Litens 999841A Serpentine Belt Tensioner Assembly

The Litens 999841A is a premium serpentine belt tensioner assembly designed to maintain optimal belt tension throughout the service life of your vehicle's accessory drive system. Litens is an OEM supplier known for engineering high-quality tensioners that meet or exceed original equipment specifications.

Key Features:

• Precision-engineered spring mechanism maintains consistent belt tension
• Sealed bearing design protects against contaminants and extends service life
• Heavy-duty construction ensures reliable performance under extreme temperatures
• Direct-fit replacement for simplified installation
• Includes tensioner pulley and mounting hardware

This tensioner assembly helps prevent belt slippage, reduces noise and vibration, and protects critical engine accessories including the alternator, power steering pump, water pump, and air conditioning compressor. Manufactured to OEM standards for dependable long-term performance.