Overhaul Rebuild Kit for Yanmar 4D84-2 Engine | B6 Mini Excavator & Wheel Loader

Product Description

The Overhaul Rebuild Kit for Yanmar 4D84-2 Engine is a complete solution designed to restore your machine’s engine performance and extend its service life. Engineered to OEM standards, this rebuild kit is perfect for Yanmar-powered B6 excavators, diggers, and loaders.

Each component is made from premium-quality materials, delivering excellent sealing, strength, and heat resistance. The semi-finished cylinder liners ensure precise machining and a perfect fit during assembly.

This comprehensive kit covers everything needed for a professional-grade engine rebuild — from pistons and bearings to valves and gaskets.

Application

• Fits Engine: Yanmar 4D84-2

• Compatible Models: B6 Mini Excavator, Digger, Wheel Loader

• Liner Type: Semi-finished

• Installation: Professional fitting recommended

Content Includes:

• 1 Set of Overhaul Gasket Kit

• 4 Cylinder Liners (Semi-Finished)

• 4 Pistons (STD)

• 4 Piston Pins

• 8 Snap Rings

• 4 Rod Bushings

• Piston Ring Set (For 4 Pistons STD)

• 1 Set of Main Bearings

• 1 Set of Rod Bearings

• 1 Set of Thrust Bearings

• 4 Intake Valves

• 4 Exhaust Valves

• 8 Valve Guides

• 4 Intake Valve Seats

• 4 Exhaust Valve Seats