Litens 999915A Automatic Serpentine Belt Tensioner Assembly

The Litens 999915A is an automatic serpentine belt tensioner assembly engineered by the world's largest supplier of original equipment belt tensioners. This tensioner is designed for 2014-present Toyota Corolla 1.8L engines and maintains constant belt tension and alignment throughout its service life.

Key Features:

• Strut-style steel spring technology for constant belt tension throughout service life
• High output, high compression beveled damping discs at pivot for smooth, quiet operation
• Precision 6203 ball bearing for reliable performance
• Plastic pulley molded to exacting specifications for dimensional accuracy
• Integrated lift-lug feature for ease of installation and removal
• Meets or exceeds all original equipment form, fit, and performance specifications

This Litens tensioner automatically adjusts for belt stretch and wear while compensating for engine thermal expansion and contraction. As an OE-quality aftermarket part from the original equipment supplier, it ensures the same premium quality and durability as the factory-installed component.