NTN NT40105 Timing Belt Tensioner

The NTN NT40105 is an OE-quality timing belt tensioner designed to maintain precise tension on your engine's timing belt system. This hydraulic tensioner applies consistent pressure to the tensioning roller, keeping the timing belt properly engaged with the camshaft and crankshaft gears to ensure accurate engine timing and reliable performance.

Key Features:

• OE-specification timing belt tensioner manufactured by NTN
• Hydraulic design provides consistent, automatic tension adjustment
• Maintains proper timing belt engagement for optimal engine performance
• Direct replacement for OEM part number 058109479B
• Quality construction from a trusted original equipment supplier

NTN Bearing Corporation is a leading manufacturer of precision timing components and is used by major automotive manufacturers as an original equipment supplier. This tensioner is engineered to meet or exceed OE specifications for durability and precise operation. Important: Do not remove the preload pin until the tensioner is installed, as proper preload cannot be reset without specialized tools and techniques.