This belt tensioner pulley is perfect for those looking to replace their old or worn-out pulley. Designed for use with a 3.4L engine, this pulley is a direct replacement and will fit perfectly into your Chevy, Pontiac, Saturn, Buick, or Oldsmobile. The aluminum material and natural finish provide a sleek look while the polished and rust-protected surface finish ensures longevity.

This product comes with interchangeable part numbers and is a great option for those in need of a new belt tensioner pulley. Please note that the product color may vary from the images provided.