Isuzu 4HK1 6HK1 Engine Overhaul Rebuild Kit 1-12111-976-0 Di Overhaul Repair Set

Product Details

Product Overview

This comprehensive Isuzu Engine Overhaul Rebuild Kit, identified by the OEM part number 1-12111-976-0, is specifically designed for the direct injection (DI) variants of the popular Isuzu 4HK1 and 6HK1 engine series. As a complete overhaul repair set, it contains all the necessary components to restore engine performance, compression, and reliability to factory specifications.

Manufactured by to OEM size standards, this kit is a critical solution for engine rebuilds in demanding applications. It is commonly used for servicing heavy-duty equipment in the construction, industrial, agricultural, genset, marine, and material handling sectors. Whether you are rebuilding a 4HK1 engine from an excavator or a 6HK1 from a generator, this kit provides the core components needed for a successful engine overhaul.

Key Features & Benefits

• Complete Overhaul Solution: This kit consolidates all critical wear components into one package, simplifying procurement and ensuring you have everything needed for a full engine rebuild.
• OEM Equivalent Fitment: Engineered to original size specifications (OEM Size), this kit offers a direct replacement fit for 4HK1 and 6HK1 DI engines, minimizing installation time and ensuring proper sealing.
• High Durability Components: Designed to withstand the high pressures and temperatures of diesel combustion, these parts are built for long service life in heavy-duty cycles.
• Verified Quality: Each kit undergoes rigorous inspection. A Machinery Test Report is provided, and a Video Outgoing Inspection is available, giving you confidence in the product quality before shipment.
• Versatile Application: Suitable for a wide range of equipment, including excavators, loaders, generators, marine engines, and agricultural tractors powered by the 4HK1 or 6HK1 engine.
• Reliable Warranty: Backed by a 6-month warranty and online after-warranty support, providing peace of mind for your investment.

Technical Specifications

OEM Cross-Reference

This overhaul rebuild kit replaces the following OEM part numbers:

• Primary OEM Number: 1-12111-976-0
• Related OEM Numbers (Cross-Reference): 1-12111-976-1, 8-98023-526-0 (Verify with your specific engine serial number)

Note: Always confirm the OEM number on your original engine gasket set or parts list before ordering to ensure correct compatibility.

Compatibility

This overhaul kit is specifically designed for the 4HK1 and 6HK1 Direct Injection (DI) diesel engines. It is commonly used for rebuilds in the following types of equipment:

• Construction Machinery: Excavators, Wheel Loaders, Bulldozers
• Industrial Equipment: Forklifts, Compressors, Welders
• Agricultural Machinery: Tractors, Harvesters, Sprayers
• Power Generation: Genset / Generator Sets
• Marine Applications: Workboats, Pumps, and Marine Propulsion
• Material Handling: Reach Stackers, Container Handlers

Global Supply & Distribution

We specialize in the global export of heavy-duty engine components. Our distribution network ensures fast and reliable delivery to major industrial centers worldwide, including:

• North America: Los Angeles, Houston, Chicago, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe
• Asia-Pacific: Singapore, Dubai, Sydney, Shanghai
• Middle East & Africa: Jebel Ali, Durban, Lagos
• South America: Santos, Buenos Aires, Callao

We offer flexible shipping options including sea freight (FCL/LCL) and air freight. All shipments are professionally packed to prevent damage during transit and comply with international trade regulations.

Quality Assurance

Our commitment to quality is reflected in every stage of production:

• Manufacturing Standards: Parts are produced in ISO-certified facilities using precision casting and machining processes.
• Testing & Inspection: Every kit includes a Machinery Test Report. A Video Outgoing Inspection can be provided upon request to visually verify the components.
• Warranty: We provide a standard 6-month warranty against manufacturing defects.
• Support: Our technical team offers online support for any fitment or installation questions, even after the warranty period.

FAQ

Q: Is this kit suitable for both 4HK1 and 6HK1 engines?

A: Yes, this specific kit (1-12111-976-0) is designed for the Direct Injection (DI) versions of both the 4HK1 and 6HK1 engine series. However, we always recommend verifying your engine’s specific model code (e.g., 4HK1-TC) and comparing it with the kit’s specifications, as variations exist between different engine sub-models.

Q: Does this kit include pistons, rings, liners, and all gaskets?

A: As a complete overhaul repair set, it includes the major wear components required for a full rebuild, such as piston rings, cylinder liners, main bearings, connecting rod bearings, and a full gasket set. For a specific list of every component in the kit, please contact our sales team with your engine serial number.

Q: What is the typical shipping time to North America?

A: For stock items, we can ship within 3-5 business days. Sea freight to major ports like Los Angeles or Houston typically takes 18-25 days. Air freight is also available for urgent orders, with delivery in 5-7 business days. We will provide a tracking number once the order is dispatched.