Product Overview

This premium Gasket Set is engineered for the Isuzu 4HG1 diesel engine, providing a complete sealing solution for engine overhauls and rebuilds. Designed to meet or exceed OEM specifications, this kit ensures reliable performance and long-term durability. We specialize in global B2B supply, serving major markets across North America, Europe, Asia-Pacific, and the Middle East with efficient logistics and export compliance.

Key Features & Benefits

• Complete Engine Seal Solution: Includes all necessary gaskets and seals for a comprehensive 4HG1 engine rebuild, saving time and ensuring compatibility.
• Premium Material Construction: Manufactured from high-quality materials such as multi-layer steel (MLS), rubber, and fiber composites for superior heat resistance and sealing integrity.
• Precision Engineering: Exact OEM fitment guarantees proper installation without modification, preventing fluid leaks and compression loss.
• Enhanced Durability: Resists degradation from engine oils, coolants, and extreme operating temperatures, extending service intervals.
• Cost-Effective Maintenance: A complete kit reduces downtime by providing all seals in one package, ideal for workshops and fleet operators.

Technical Specifications

OEM Cross-Reference

This high-quality gasket set directly replaces the following OEM part numbers:

• Isuzu: 5-87815035-0 (Primary Reference)
• Compatible with other aftermarket kit numbers for the 4HG1 engine.

Compatibility

This gasket kit is specifically designed for the Isuzu 4HG1 diesel engine. This engine is commonly found in:

• Vehicle Applications: Isuzu N-Series trucks (NPR, NQR, NRR), various industrial and generator sets.
• Model Years: Applicable for 4HG1 engines produced throughout the 1990s and 2000s. Always verify your engine model and serial number before purchase.

Global Supply & Distribution

We are a trusted partner for automotive parts distributors and workshops worldwide. Our supply chain is optimized for international trade:

• Worldwide Shipping: Reliable sea and air freight to all major markets including the USA, Germany, UAE, Australia, and Japan.
• Fast Delivery to Hubs: Efficient logistics to key ports like Los Angeles, Rotterdam, Singapore, and Dubai.
• Export Expertise: Fully compliant with international shipping documentation, customs regulations, and quality certifications for seamless import.
• Bulk & Wholesale Focus: Competitive pricing for container loads (FCL) and palletized orders (LCL) for B2B clients.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and strict quality control protocols.
• Rigorous Testing: Each gasket material batch is tested for tensile strength, thermal cycling, and fluid compatibility.
• Warranty: Backed by a standard warranty against manufacturing defects. Specific terms are provided with your commercial invoice.
• Pre-Shipment Inspection: Available upon request to ensure order accuracy and quality before dispatch.

FAQ

Q1: Is this a complete gasket set for a full 4HG1 engine rebuild?
A1: Yes, this kit is designed as a complete set, typically including head gaskets, valve cover gaskets, oil pan gaskets, manifold gaskets, and various seals necessary for a comprehensive rebuild. For a precise contents list, please contact our sales team.

Q2: How does the quality compare to a genuine Isuzu gasket set?
A2: This aftermarket kit is manufactured to meet or exceed OEM specifications for material quality and dimensional accuracy. It provides reliable performance and durability at a competitive price point for commercial operations.

Q3: What should I check before installation to ensure proper fitment?
A3: Always verify your engine’s model code (4HG1) and compare the physical part numbers on your old gaskets. Ensure the engine block and cylinder head surfaces are clean, flat, and within manufacturer specifications for warpage before installing new gaskets.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .