4HE1 Engine Gasket Kit 5-87813-078-1 5-87815205-0 for Isuzu Diesel Engine Parts

Product Details

Product Overview

This professional-grade 4HE1 Engine Gasket Kit is a comprehensive overhaul solution designed for the reliable Isuzu 4HE1 diesel engine platform. Identified by the critical OEM part numbers 5-87813-078-1 and 5-87815205-0, this gasket set contains all necessary sealing components to restore compression, prevent leaks, and ensure optimal engine performance during a rebuild or major repair.

Sourced from, a trusted supplier in the heavy-duty engine parts market, this kit is manufactured to OEM size specifications. It is commonly used in a wide range of industrial applications, including construction equipment, agricultural machinery, generator sets, marine vessels, and material handling equipment. This kit provides a cost-effective and reliable alternative to genuine parts without compromising on fitment or durability.

Key Features & Benefits

• Complete Overhaul Solution: Includes all necessary gaskets and seals for a full 4HE1 engine top-end or bottom-end rebuild, reducing the need for multiple part orders.
• OEM-Spec Dimensions: Manufactured to exact OEM size standards (5-87813-078-1 / 5-87815205-0), ensuring a precise fit and high sealing pressure for maximum leak prevention.
• High-Grade Materials: Constructed from durable materials designed to withstand high temperatures, extreme pressure, and corrosive engine fluids, ensuring long service life.
• Rigorous Quality Control: Each kit undergoes outgoing inspection, backed by a machinery test report, providing confidence in the product’s integrity before installation.
• Versatile Application: Suitable for a wide variety of heavy-duty sectors including construction, agriculture, marine, and power generation, making it a versatile stock item for workshops.
• Secure Packaging: Packed in a multi-layer system (plastic bag, box, carton) to prevent damage during transit and keep components organized upon arrival.

Technical Specifications

OEM Cross-Reference

This gasket kit is a direct replacement for the following genuine Isuzu part numbers. Verify your engine’s specific configuration to ensure compatibility.

• Primary OEM: 5-87813-078-1
• Alternate OEM: 5-87815205-0

Note: Always cross-reference with your engine serial number to confirm the correct gasket set revision.

Compatibility

This engine gasket kit is specifically designed for the Isuzu 4HE1 diesel engine platform. It is commonly used for repair and maintenance in the following equipment categories:

• Construction: Excavators, wheel loaders, and compactors.
• Industrial: Forklifts, air compressors, and pumps.
• Agriculture: Tractors and harvesters.
• Power Generation: Generator sets (Gensets).
• Marine: Auxiliary engines and propulsion systems.
• Material Handling: Reach stackers and telehandlers.

Disclaimer: This part is manufactured as a high-quality aftermarket replacement. Fitment is based on the engine model; please verify your specific equipment’s engine code prior to purchase.

Global Supply & Distribution

We provide worldwide shipping from our strategic distribution hub in Guangdong, China. Our logistics network ensures fast and reliable delivery to major industrial centers and ports across the globe.

• North America: Regular shipments to Los Angeles, Houston, and Toronto.
• Europe: Efficient delivery to Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Direct service to Singapore, Sydney, and Dubai.
• Middle East & Africa: Established routes to Jebel Ali, Durban, and Lagos.

We handle all export documentation and customs compliance, making international procurement seamless for B2B buyers, parts distributors, and workshop owners.

Quality Assurance

is committed to delivering reliable engine components. This gasket kit is produced under strict quality management protocols.

• Testing: A Machinery Test Report is provided, verifying dimensional accuracy and material integrity.
• Inspection: Video Outgoing Inspection is available to validate the quality of your specific order before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects. Our after-warranty service includes online technical support to assist with any installation or performance inquiries.

FAQ

Q: Will this gasket kit fit my Isuzu 4HE1 engine from an excavator?
A: Yes, this kit is specifically engineered for the 4HE1 engine block. It is commonly used in excavators and other heavy machinery. However, we recommend comparing the included gaskets with your old set and verifying your engine serial number to ensure you have the correct revision for your specific application.

Q: What is included in the kit? Does it include valve stem seals and head gasket?
A: This is a comprehensive gasket kit. It typically includes the cylinder head gasket, intake/exhaust manifold gaskets, valve cover gasket, oil pan gasket, front and rear main seals, and various O-rings and seals. For a complete list of included components, please contact our support team with your engine serial number.

Q: What is the recommended installation procedure for this gasket set?
A: Professional installation by a certified diesel mechanic is strongly recommended. Ensure the cylinder head and engine block surfaces are perfectly clean and flat. Follow the manufacturer’s torque specifications and tightening sequence for the head bolts. Use a thin layer of high-quality gasket sealant only where specified by the engine manual to avoid over-tightening and seal failure.