Key Features
- Extended Belt & Tensioner Life: Up to 2x increased durability of drive system and tensioner components.
- Quieter & Smoother Operation: Reduces noise, vibrations, and harshness. Provides a stable accessory drive system.
- Direct Replacement: Installs on the alternator, replacing the standard pulley.
- Unique Torsion Spring Design: Absorbs engine vibrations and reduces belt tension fluctuations.
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Litens OAD™ is a highly advanced tuning device for engine belt drive systems. It is uniquely designed to synchronize the belt drive, improving engine efficiency and reducing noise, vibration, and harshness.
The OAD™ is easily installed on the alternator and serves as a direct replacement for standard pulleys.
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The Litens Difference
Litens OAD™ Pulley features a sophisticated internal spring and clutch system that absorbs the force associated with belt accelerations and tension reversals and permits the alternator to “free-wheel” or “overrun” when the belt suddenly decelerates.
The pulley’s ability to “free-wheel” or “overrun” during these moments eliminates damaging tension peaks in the belt, allowing the engine to operate more efficiently and minimizing noise, vibration, and harshness.
The technology behind the OAD™ Pulley is patented and exclusively produced by Litens, ensuring unmatched performance and reliability.