Litens 999676A Accessory Drive Belt Tensioner Assembly

The Litens 999676A is an automatic accessory drive belt tensioner assembly designed to maintain optimal belt tension and alignment throughout the service life of your vehicle's serpentine belt system. Manufactured by Litens, a leading original equipment supplier, this tensioner meets or exceeds OE specifications for form, fit, and function.

Key Features:

• Heavy-duty steel pulley with close tolerance ball bearing pocket for smooth operation
• Internal round spring technology provides constant belt tension and compensates for belt stretch and wear
• Electro-deposited coating for superior corrosion resistance and extended service life
• Manufactured by the original equipment part supplier to ensure proper performance and durability
• Made in Canada with Litens' patented tensioning technology
• Installation instructions included for professional or DIY installation

Litens automatic belt tensioners eliminate the need for manual adjustment, automatically compensating for belt stretch, wear, and engine thermal expansion. The precision-engineered design ensures correct belt alignment while reducing vibration and noise in the accessory drive system. When replacing your belt tensioner, it's recommended to also replace the serpentine belt to extend system service life and reduce future labor costs.