Scania 550490S Main Bearing Kit
Main Bearing KitScania 550490S Main Bearing Kit: precision original manufacturer and OEM engine spares for truck fleets and diesel power systems. Global shipping with 1-year part warranty.
Scania 550490S Main Bearing Kit maintains correct crankshaft journal clearance in Scania diesel engines for accurate replacement. OEM-matched overlay alloy and precision wall thickness ensure reliable hydrodynamic oil film and long bearing service life under continuous high-torque duty. Ships with a 1-year warranty. Tested to confirm dimensional accuracy and material integrity prior to international dispatch.
Scania