8-87811-613-0 4JG1 Overhaul Gasket Kit Fits Isuzu NPR Light Truck & Hitachi ZX70 Excavator

Product Details

Product Overview

This comprehensive 4JG1 Overhaul Gasket Kit, referencing OEM number 8-87811-613-0, is a critical component set designed for the Isuzu 4JG1 diesel engine. This engine is commonly used in a variety of light-duty commercial vehicles and construction machinery, including the Isuzu NPR light truck and the Hitachi ZX70 excavator. As a full gasket set, it provides all the necessary sealing components required for a complete engine rebuild or top-end overhaul.

Manufactured under the brand from Shanghai, China, this kit is engineered to meet or exceed OEM specifications, ensuring a precise fit and reliable seal. Whether you are a workshop servicing a fleet of Isuzu trucks or a heavy equipment mechanic rebuilding a Hitachi excavator, this overhaul gasket kit is an essential part of restoring engine compression and preventing oil or coolant leaks. Please verify your specific engine model and application to ensure compatibility before purchase.

Key Features & Benefits

• Complete Overhaul Kit: Includes all necessary gaskets and seals for a full engine rebuild, eliminating the need to source individual components.
• OEM Reference Number: Directly references OEM part number 8-87811-613-0, ensuring easy cross-referencing and fitment confidence for Isuzu 4JG1 engines.
• Premium Quality Materials: Manufactured from high-grade materials to withstand extreme temperatures and pressures, providing a durable and long-lasting seal.
• 100% New Condition: All components are brand new, ensuring maximum performance and reliability during engine assembly.
• Versatile Application: Suitable for both commercial vehicles (Isuzu NPR) and construction equipment (Hitachi ZX70), offering a single solution for diverse machinery.
• Cost-Effective Solution: A complete set provides significant cost savings compared to purchasing individual gaskets, making it an economical choice for rebuilds.
• Easy Identification: Packaged with clear labeling and part numbers, simplifying inventory management and installation.

Technical Specifications

OEM Cross-Reference

This overhaul gasket kit is designed as a direct replacement for the following OEM part numbers:

• Primary OEM: 8-87811-613-0
• Isuzu Reference: 8-87811-613-0 (Original Isuzu Part)

Note: While the primary reference is 8-87811-613-0, this kit is the standard overhaul set for the Isuzu 4JG1 engine. For specific individual gasket numbers, please consult your engine’s service manual.

Compatibility

This product is specifically designed for the Isuzu 4JG1 diesel engine. It is commonly used for the following applications:

• Vehicle: Isuzu NPR Light Truck (N-Series)
• Excavator: Hitachi ZX70 (and other models using the 4JG1 engine)

Important: This is a specialized part for the 4JG1 engine. While the NPR and ZX70 are common applications, always verify your engine model and serial number before ordering.

Global Supply & Distribution

We offer worldwide shipping and distribution capabilities to support international B2B buyers. Our logistics network ensures fast and reliable delivery to major industrial centers and ports across the globe.

• Major Markets Served: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
• Shipping Capabilities: We partner with leading freight forwarders to offer sea freight (FCL/LCL), air freight, and express courier services (DHL, FedEx, UPS).
• Ports & Industrial Centers: Efficient delivery to key ports like Los Angeles, Rotterdam, Singapore, and Dubai, as well as direct shipping to inland industrial zones.
• Trade Compliance: We have extensive export experience and adhere to international trade regulations to ensure smooth customs clearance for our clients.

Quality Assurance

We are committed to providing high-quality replacement parts that meet rigorous standards. Our quality assurance process includes:

• Manufacturing Standards: Parts are produced in ISO-compliant facilities, utilizing advanced manufacturing processes to ensure dimensional accuracy and material integrity.
• Material Verification: Raw materials are sourced from trusted suppliers and tested to ensure they meet the required hardness, temperature resistance, and compression specifications.
• Warranty: This product comes with a 3-month warranty against manufacturing defects.
• After-Sales Support: We provide online support to assist with any fitment questions or concerns after your purchase.

FAQ

Q: Is this gasket kit a direct fit for the Hitachi ZX70 excavator?
A: Yes, this kit is designed for the Isuzu 4JG1 engine, which is the power unit commonly used in the Hitachi ZX70 excavator. However, we always recommend verifying your specific engine model and serial number to ensure complete compatibility, as machine specifications can vary by year and market.

Q: What is included in this “Full Gasket Set”?
A: This kit includes all the major gaskets and seals required for a complete engine overhaul. This typically includes the head gasket, valve cover gasket, oil pan gasket, intake/exhaust manifold gaskets, and various seals. For a complete list of included components, please consult your engine service manual or contact our support team with your specific engine details.

Q: What should I check before installation?
A: Before installation, carefully inspect the mating surfaces on the engine block and cylinder head for any warping, cracks, or debris. It is also critical to follow the correct torque specifications and tightening sequence for the cylinder head bolts as outlined in the Isuzu 4JG1 service manual. Using new head bolts is also highly recommended for a successful rebuild.