8980254020 4JJ1 4JK1 D-Max Oil Cooler Core Isuzu Engine Spare Parts 3 Plates

Product Details

Product Overview

This high-quality oil cooler core, identified by part number 8980254020, is a critical component for the lubrication system of Isuzu 4JJ1 and 4JK1 diesel engines. As a 3-plate design, it is specifically engineered to maintain optimal oil temperature, ensuring peak engine performance and longevity. Commonly used in Isuzu D-Max pickups and MU-X SUVs, this spare part is a direct replacement for the factory unit, offering a reliable solution for engine cooling system repairs.

Manufactured to exacting standards, this oil cooler core ensures efficient heat dissipation from the engine oil, preventing overheating and reducing wear on critical engine components. Whether you are a fleet manager, a workshop owner, or an individual mechanic, this part provides a cost-effective and durable solution for maintaining the health of Isuzu diesel engines.

Key Features & Benefits

• Direct Fit Replacement: Designed as a direct replacement for the original Isuzu oil cooler core, ensuring a seamless installation process without modifications.
• Optimal Heat Dissipation: The 3-plate core design maximizes surface area for efficient heat exchange, keeping engine oil at the ideal operating temperature.
• Enhanced Engine Protection: By maintaining proper oil temperature, this cooler reduces the risk of oil breakdown, sludge formation, and premature engine wear.
• 100% New & Reliable: This is a brand new, non-remanufactured part, guaranteeing full performance and a long service life.
• Precision Engineering: Manufactured to meet or exceed OEM specifications for the 4JJ1 and 4JK1 engine platforms, ensuring dimensional accuracy and leak-free performance.
• Cost-Effective Solution: A high-quality aftermarket alternative to the expensive dealer part, offering significant savings without compromising on quality.

Technical Specifications

OEM Cross-Reference

This oil cooler core is designed to replace the following original equipment manufacturer (OEM) part numbers. Please verify your existing part number to ensure compatibility.

• Isuzu OEM: 8980254020
• Alternative Reference: 8-98025-402-0

Note: While the primary OEM number is 8980254020, this part may also be listed under variations of this number. Cross-reference with your specific engine serial number for absolute certainty.

Compatibility

This part is specifically designed for the Isuzu 4JJ1 and 4JK1 diesel engine platforms. It is commonly used for the following vehicle applications:

• Isuzu D-Max (equipped with 4JJ1 or 4JK1 engines)
• Isuzu MU-X (equipped with 4JJ1 or 4JK1 engines)
• Isuzu N-Series / Elf (light-duty trucks with 4JJ1 engines)

Fitment Note: This part is intended for use in machinery and vehicle engines. While it is a common replacement for the listed models, we recommend verifying the physical fitment of your existing oil cooler core (3-plate design) to ensure compatibility.

Global Supply & Distribution

We offer reliable worldwide shipping and logistics services to meet the demands of international B2B buyers. Our strategic location in Shanghai, China, allows for fast and efficient export to major global markets.

• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Australia, Japan, Thailand, UAE), Middle East (Saudi Arabia, UAE), Africa, and South America.
• Shipping Options: We support sea freight (FCL/LCL), air freight (DDP/DAP), and express courier services (DHL, FedEx, UPS) to major ports and industrial centers.
• Export Experience: Our team is experienced in international trade documentation, customs clearance, and compliance with global shipping standards.

Quality Assurance

We are committed to providing high-quality engine components that meet the rigorous demands of the aftermarket. Our quality assurance process includes:

• Manufacturing Standards: Parts are produced in ISO 9001 certified facilities, ensuring consistent quality control.
• Material Integrity: We use high-grade materials to resist corrosion and thermal stress, ensuring long-term durability.
• Testing: Each oil cooler core undergoes pressure and leak testing before packaging to guarantee a defect-free product.
• Warranty: This product comes with a 3-month warranty against manufacturing defects. After-sales support is available online to assist with any installation or performance questions.

FAQ

Q: How do I confirm if this 8980254020 oil cooler core fits my Isuzu engine?
A: First, check the engine code on your vehicle’s identification plate. This part is specifically for the 4JJ1 and 4JK1 diesel engines. Second, visually inspect your current oil cooler. If it has 3 plates and the same mounting configuration, it is a direct match. We recommend measuring the core dimensions (length, width, and height) and comparing them to the specifications provided.

Q: What are the signs that my oil cooler core needs replacement?
A: Common symptoms include: engine oil mixing with coolant (creating a milky substance), coolant loss without visible leaks, engine overheating, and low oil pressure. If you notice oil in the radiator or coolant in the oil pan, the oil cooler core is likely failing and should be replaced immediately to prevent major engine damage.

Q: What is the recommended maintenance procedure after installing this new oil cooler core?
A: After installation, it is critical to flush the entire cooling system and replace both the engine oil and coolant. This removes any contaminated fluids. Start the engine and check for leaks at the cooler connections. Run the engine to operating temperature, monitor the oil pressure and coolant temperature gauges, and re-check for leaks after a short test drive. We also recommend replacing the oil filter during this service.