About this part
What it does. Gates Micro-V Aramid Cord Serpentine Drive Belt Gates 547-K080418A drives engine accessories such as the alternator, water pump and air-conditioning compressor.
Symptoms that point to this part
- Squealing on cold start
- Visible cracking or glazing
- Accessories losing power
Fitment. Catalogued as fitting 2021–2023 GMC Sierra 2500 Hd, 2020–2023 Chevrolet Silverado 2500 Hd, 2020–2023 GMC Sierra 3500 Hd, 2020–2023 Chevrolet Silverado 3500 Hd. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.