INA BDC TBD tensioner pulley

Key Features

• INA tensioners are manufactured to the same exacting specifications as the parts we supply to the world's most demanding automakers. This guarantees perfect pulley alignment and belt tracking
• Maximum Longevity & Silent Operation: High-grade, optimized radial or angular contact ball bearings with application-specific grease and superior sealing. This dramatically extends service life and eliminates premature noise
• Pulleys are made from durable materials and coated for exceptional corrosion, heat, and wear resistance. This prevents premature pulley failure, cracking, or seizing often seen in lower-quality parts
• The tensioner mechanism is specifically calibrated to dampen engine vibrations and pulley oscillations. This maintains perfect belt tension under all conditions, protecting the belt and driven components