Mercedes A4572003270 Belt Tensioner - 4572003270
Belt TensionerMercedes A4572003270 / 4572003270 Belt Tensioner — durable original equipment and OEM truck engine components for long-haul vehicles and engine applications. Ships internationally. 1-year warranty.
Mercedes A4572003270 / 4572003270 Belt Tensioner maintains correct accessory drive belt tension in Mercedes diesel engines for long-haul trucking and stationary power generation. OEM-matched pivot geometry and spring rate ensure consistent belt contact angle and tension force for reliable slip-free drive under varying thermal and load conditions. Ships with a 1-year warranty.
