Belt Tensioner Assembly 39473 For Honda CR-V Civic Accord & Acura Integra 2016-2024

This Torchbeam belt tensioner is a direct replacement for the common 39473 part number used across several Honda and Acura models. The fit is perfect - it bolted right up to my 2019 CR-V without any issues.

Installation was straightforward - just relieve tension on the serpentine belt, remove the old tensioner, and bolt this one in place. The difference in noise was immediate - my old tensioner had been making that classic whining sound, and this new one runs completely silent.

The construction feels solid - good bearings and sturdy materials that should last. The five-year warranty provides peace of mind, though the quality suggests you won't need to use it. It maintains proper belt tension beautifully - no more squealing on startup or during acceleration.

If your Honda or Acura is showing belt tensioner issues like noise, wobbling, or irregular belt wear, this replacement unit will have your accessory drive system running smoothly again. The price is reasonable compared to OEM, and the performance seems just as good. It's one of those maintenance items that makes a big difference in how your vehicle runs and sounds day to day.