Product Overview

This genuine oil cooler gasket is a critical sealing component designed for Isuzu heavy-duty diesel engines. We supply this high-quality OEM-specification part to a global B2B clientele, including distributors, workshops, and fleet operators across North America, Europe, Asia-Pacific, and the Middle East. Ensure optimal engine cooling system integrity and prevent costly leaks with this reliable replacement part.

Key Features & Benefits

• Genuine Quality: Manufactured to meet or exceed original equipment specifications for a perfect fit and reliable performance.
• Superior Sealing: Engineered from high-grade materials to withstand engine oil temperatures and pressures, preventing leaks between the oil cooler and engine block.
• Enhanced Durability: Resists degradation from oil, heat, and coolant, ensuring long service life and reducing downtime.
• Optimal Engine Protection: Maintains proper oil cooling efficiency by ensuring a secure seal, which is vital for engine longevity and performance.
• Cost-Effective Maintenance: A precise, high-quality gasket prevents premature failure and more extensive engine damage, offering excellent value for maintenance schedules.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM numbers:

• Isuzu: 8-94399002-0, 8943990020

Compatibility

This oil cooler gasket is designed for use with the following Isuzu engine series, commonly found in trucks and heavy equipment:

• Engine Models: Isuzu 6HH1, Isuzu 6HK1, Isuzu FSR series engines.
• Vehicle Applications: Fits various Isuzu commercial trucks and buses equipped with the above engine models. Please verify your engine serial number for absolute confirmation.

Global Supply & Distribution

We are a trusted international supplier of genuine and OEM-quality automotive engine parts. Our logistics network ensures efficient worldwide shipping to major markets including North America (USA, Canada, Mexico), the European Union, the United Kingdom, Australia, Southeast Asia, and the Middle East. We offer fast delivery to key industrial ports and hubs, supported by extensive experience in export documentation and compliance with international trade regulations, ensuring a smooth procurement process for our B2B partners.

Quality Assurance

Every part is sourced from certified manufacturers adhering to strict quality management systems. While this is an aftermarket part, it is produced to precise OEM specifications to guarantee compatibility and performance. All components undergo rigorous inspection and testing for dimensional accuracy and material integrity. We stand behind our products with reliable support to ensure complete customer satisfaction for our global distributor network.

FAQ

Q: How do I confirm this gasket fits my specific Isuzu 6HK1 engine?
A: The most reliable method is to cross-reference your engine’s serial number and the existing gasket’s part number. This part is designed for the 6HH1, 6HK1, and FSR engine families. If your original part number is 8-94399002-0 or 8943990020, this is a direct fit.

Q: What is the proper installation procedure for this oil cooler gasket?
A: Ensure both the engine block and oil cooler mating surfaces are perfectly clean, flat, and free of old gasket material or debris. Do not use sealant unless specified by the engine manufacturer. Install the gasket dry and evenly torque the fasteners in the correct sequence and to the specification outlined in the official service manual.

Q: Can this gasket be used in other Isuzu engine models like the 6SD1 or 4HK1?
A> No, this gasket is specifically engineered for the 6HH1/6HK1/FSR engine series. Using it in an incompatible engine model like the 6SD1 or 4HK1 will likely result in leaks or improper sealing. Always use the part number specified for your exact engine model.

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 .