Product Overview

This professional-grade engine overhaul gasket set is engineered for Isuzu industrial and commercial diesel engines. Sourced from high-quality Japanese manufacturing, it provides a complete sealing solution for major engine rebuilds. We specialize in global B2B distribution, serving major markets in North America, Europe, Asia-Pacific, and the Middle East with reliable shipping and export compliance.

Key Features & Benefits

• Complete Overhaul Kit: Contains all necessary gaskets and seals for a comprehensive engine rebuild, ensuring proper sealing and compression.
• Premium Quality & Durability: Manufactured from high-grade materials for excellent heat resistance, oil compatibility, and long-lasting performance under demanding conditions.
• Precision Fitment: Engineered to exact OEM specifications for a perfect seal, preventing leaks of oil, coolant, and combustion gases.
• Restores Engine Performance: Proper installation helps restore factory compression levels, power output, and fuel efficiency.
• Cost-Effective Maintenance: A single, comprehensive kit streamlines the procurement process and reduces downtime for excavators and trucks.

Technical Specifications

OEM Cross-Reference

This high-quality gasket set directly replaces the following OEM part numbers, ensuring perfect compatibility:

• 1878157880
• 1878157881
• 1878157882
• 1878158080
• 1878158081

Compatibility

This overhaul kit is designed for Isuzu’s family of industrial diesel engines, commonly found in heavy-duty machinery and commercial vehicles.

• Compatible Engine Models: Isuzu 4HE1, 4HF1, 4HG1, 4HK1.
• Primary Application: Industrial engines powering excavators, dump trucks, and other heavy equipment.

Global Supply & Distribution

We are a trusted partner for international B2B clients in the automotive and heavy equipment sectors. Our streamlined logistics ensure reliable delivery to key industrial regions worldwide.

• Worldwide Shipping: We export to North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
• Efficient Logistics: Fast container and air freight services to major ports and industrial hubs to minimize your project downtime.
• Export Expertise: Full documentation support (Commercial Invoice, Packing List, Certificate of Origin) and adherence to international trade regulations for a smooth customs clearance process.

Quality Assurance

We stand behind the quality and performance of our components to ensure your complete satisfaction.

• Manufacturing Standards: Components are produced to meet or exceed original equipment specifications for fit, form, and function.
• Warranty: Backed by a 6-month warranty from the date of purchase against manufacturing defects.
• Technical Support: Comprehensive after-warranty service includes video technical support to assist with installation and troubleshooting.

FAQ

Q: Is this gasket set compatible with my Isuzu 4HK1 engine in an excavator?
A: Yes, this kit is specifically designed for the Isuzu 4HK1 engine, as well as the 4HE1, 4HF1, and 4HG1 models. It is the correct overhaul set for industrial applications such as excavators and trucks. Always verify your engine’s model and existing part numbers before ordering.

Q: What is included in the “overhaul” kit?
A: An engine overhaul gasket set typically includes all major gaskets and seals required for a complete teardown and rebuild. This includes, but is not limited to, cylinder head gaskets, valve cover gaskets, oil pan gasket, front and rear main seals, and various O-rings and grommets. It provides a single-source solution for resealing the engine.

Q: Do you provide support for international customers regarding installation?
A: Absolutely. We offer dedicated post-sales support, including access to video technical guidance to assist your mechanics with the installation process. This ensures the kit is installed correctly for optimal performance and longevity.

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 .