Sealing set for cylinder head overhaul Located on the oil sump

Located on the oil sump or other oil-containing parts

supporting the gudgeon pin within the piston assembly

the thrust bearing helps in reducing friction between moving parts

The Inlet Seat Ring with part number 120021 is a crucial component within the engine's cylinder head

Sealing set for cylinder head overhaul Located on the oil sumpStock information: This part is usually on stock at 4TaKT Engineering & Diesel Components BV. Sealing Set for Cylinder Head Overhaul (Part Number 120015) The Sealing Set with part number 120015 is specifically designed for the Wrtsil 20 engine. Maintenance and Installation Inspection: During the overhaul, inspect the cylinder head for cracks, warping, or other damage. Also, check the valve seats and guides for wear. Cleaning: Clean all mating surfaces