Scania 550400S Main Bearing Kit
Main Bearing KitScania 550400S Main Bearing Kit: reliable OEM original powertrain spare parts for freight vehicles and diesel engines. Shipped globally with 1-year warranty coverage.
Scania 550400S Main Bearing Kit maintains correct crankshaft journal clearance in Scania diesel engines for long-haul trucking and stationary power generation. 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. Supports reliable engine operation across long-haul, distribution, and heavy transport applications.
Scania