5.7L Serpentine Idler Pulley Set By TBA Machine

Time to give your serpentine belt system a makeover? Our factory replacement idler pulley is here to save the day! Designed for 6 rib serpentine belts, this pulley is the perfect blend of function and flair. Think of it as the ultimate upgrade for your engine’s accessory drive system—like giving your car a fresh pair of kicks!

This idler pulley keeps your belt running smoother than a greased weasel. The external part that makes contact with the belt is classic black because, let’s face it, black is always in style. But the front spacer, which covers the bearings and adds a pop of color, comes in a rainbow of options: Black, Silver, Red, Purple, or Blue. Choose a color to match your ride or just go wild and add a splash of personality under the hood. We promise it’s more fun than matching your socks to your sneakers!

Installation is as easy as pie—assuming you like pie that’s full of numbers. The recommended torque spec is 29Nm or 21 ft-lbs for those idler pulley bolts. Remember, tightening it too much won’t make your car go faster, but it might make you feel like a torque master!

So, if you’re looking to refresh your ride with some style and substance, our idler pulley is just the ticket. It’s like a spa day for your serpentine belt system—relaxing for the belt and totally eye-catching for you.