Main bearing 0 kit For precise and detailed information

For precise and detailed information on parts such this Bearing bush (part number 131022)

purchase options and installation guidelines for this screw (part number 107003) for your Wärtsilä 20 engine

120021 Customer code 10000579 Item category Wartsila 20

Function and Importance of the Piston Ring (Part Number 113004):

Main bearing 0 kit For precise and detailed informationThe Main Bearing 0 Kit for a Wrtsil 20 engine are specific set of main bearings designed for installation when the crankshaft has not been machined and is in its original specification (typically referred to as "standard" or size "0"). This kit includes: Components of the Main Bearing 0 Kit: Main Bearings: Standard size bearings that fit snugly around the crankshaft journals, providing support and reducing friction. Shims: May include shims or spacers