The Cummins S3.8 Overhauling Kit is a comprehensive engine overhaul kit designed specifically for Cummins diesel engines. Manufactured in India by an aftermarket company, this kit includes all the necessary parts to fully overhaul and rebuild your engine, ensuring optimal performance and reliability. Designed for heavy equipment, this kit is a convenient and cost-effective solution for maintaining and repairing your Cummins engine. 4 x Liner, Cylinder. 4 x Piston Ring Set. 1 x Main Bearing Set STD. 8 x Con Rod Bearing STD. 4 x Con Rod Bush. 3 x Cam Bush. 1 x Thrust Bearing STD. 1 x Gasket Set. 4 x Valve Set Intake & Exhaust. 4 x Valve Insert Intake & Exhaust. 4 x Valve Guide Intake & Exhaust. 8 x Valve Steam Seal.