Overhaul Rebuild Kit | Isuzu 4JJ1 Engine / Sumitomo SH130-5 Excavator

The Overhaul Rebuild Kit for Isuzu 4JJ1 Engine is the perfect solution for restoring the original power and efficiency of your Sumitomo SH130-5 Excavator. Built with precision-engineered components that meet or exceed OEM standards, this rebuild kit ensures maximum durability and reliability during operation.

Each kit includes high-quality pistons, piston rings, cylinder liners, main and rod bearings, thrust washers, and a full gasket set, providing everything needed for a complete overhaul. Whether you’re performing preventive maintenance or a full engine restoration, this kit delivers superior sealing, compression, and performance.

Designed for heavy-duty construction and excavation applications, this rebuild kit helps minimize downtime and extend the operational life of your 4JJ1-powered Sumitomo equipment.

Key Features:

• Complete overhaul rebuild kit for Isuzu 4JJ1 engine

• Specifically designed for Sumitomo SH130-5 Excavators

• Includes OEM-grade pistons, rings, bearings, liners, and gaskets

• Restores power, torque, and fuel efficiency

• Manufactured with premium heat-resistant materials for longevity

• Ensures tight compression and reduced oil consumption

• Ideal for construction and industrial excavator engines

• Backed by reliable performance and long-term durability

Compatible Applications:

• Engine Model: Isuzu 4JJ1

• Machine Model: Sumitomo SH130-5 Excavator

• Equipment Type: Excavator / Construction Equipment

• Fitment Type: OEM Direct Replacement

• Suitable Years: 2008–Present (depending on excavator configuration)

Overhaul Rebuild Kit for Isuzu 4JJ1 Engine Sumitomo SH130-5 Excavator

Engine Model: ISUZU 4JJ1 Engine

Machine Model: SUMITOMO

Application: SH130-5