Gates 07-10 BMW 335I 6-Cyl. 3.0L Tensioner Assy. Belt Drive Tensioner

The Gates DriveAlign Accessory Drive Belt Tensioner Assembly, part number 39114, is a premium choice for BMW 1, 3, and 5 Series owners looking to maintain their vehicle’s peak performance. Known for its original equipment (OE) design, this tensioner provides an exact fit and function, guaranteeing reliability and durability. Engineered with precision, it features a patented torsional round spring design that maintains consistent belt tension, reducing wear and tear on your vehicle's accessories. Compatible with various BMW models including the 1 Series M, 135i, 335i, and 535i, this tensioner boasts a long lifespan thanks to its advanced vibration-damping system and a patented labyrinth seal. Whether you're a DIY car enthusiast or a professional mechanic, the Gates 39114 ensures a smooth and efficient operation under all driving conditions. For those replacing their tensioner, consider purchasing complementary parts such as new V-ribbed belts for a complete system overhaul.