DE12 Oil Cooler Cover 65.05604-0019b ME074331 for Doosan DX340LCA DX420LCA Excavator Engine Parts

Product Details

Product Overview

This high-quality oil cooler cover, identified by part number 65.05604-0019b and OEM reference ME074331, is a critical component designed for the DE12 diesel engine. It is commonly used in heavy equipment applications, specifically fitting Doosan DX340LCA and DX420LCA excavators. This component ensures the proper sealing and flow of engine oil through the cooling system, preventing leaks and maintaining optimal engine operating temperatures.

Manufactured to meet or exceed OEM specifications, this oil cooler cover provides a reliable solution for engine overhauls or repairs. It is a direct replacement part, constructed from durable materials to withstand the high pressures and thermal stress inherent in heavy-duty diesel engine operation.

Key Features & Benefits

• Precise Fitment: Engineered specifically for the DE12 engine platform, ensuring a direct bolt-on replacement for Doosan DX340LCA and DX420LCA models.
• OEM Cross-Reference: Directly replaces OEM number ME074331 (and part number 65.05604-0019b), guaranteeing compatibility with your existing engine components.
• Durable Construction: Manufactured from high-grade cast materials to resist warping, cracking, and corrosion, ensuring long service life in demanding environments.
• Leak-Proof Seal: Precision-machined mating surfaces ensure a perfect seal with the engine block and oil cooler, preventing costly oil leaks and pressure loss.
• Thermal Stability: Designed to handle extreme temperature fluctuations, maintaining structural integrity to protect the oil cooler assembly.
• 100% New Condition: Supplied as a brand-new, non-refurbished part, eliminating the risk of premature failure associated with used components.

Technical Specifications

OEM Cross-Reference

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

• 65.05604-0019b
• ME074331

Please verify your existing part number against this list to ensure compatibility before ordering. If your part matches either of these numbers, this cover will be a direct fit.

Compatibility

This part is specifically designed for the DE12 diesel engine. It is commonly used for the following heavy equipment applications:

• Doosan DX340LCA Excavator
• Doosan DX420LCA Excavator

Note: This part is specific to engines with the DE12 platform. Please confirm your engine model and serial number to ensure correct fitment, as variations may exist within the same machine model series.

Global Supply & Distribution

We provide worldwide shipping for this DE12 oil cooler cover, ensuring fast and reliable delivery to major industrial markets. Our logistics network covers:

• North America: Regular shipments to the USA, Canada, and Mexico via air and sea freight.
• Europe: Fast delivery to major ports including Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Direct shipping to Australia, Japan, South Korea, and Southeast Asian markets.
• Middle East & Africa: Efficient supply routes to the UAE, Saudi Arabia, and South Africa.
• South America: Reliable shipping to Brazil, Chile, and Argentina.

All orders are professionally packed for export to prevent damage during transit. We offer flexible shipping options including express courier (DHL, FedEx, UPS) and economical sea freight for bulk orders.

Quality Assurance

We are committed to providing parts that meet or exceed original equipment standards. Our quality assurance process includes:

• Manufacturing Standards: Parts are produced in ISO-certified facilities with strict quality control measures.
• Material Verification: Raw materials are tested for composition and strength before production.
• Dimensional Accuracy: Each oil cooler cover is checked against OEM specifications for perfect fitment.
• Warranty: This product comes with a 3-month warranty against manufacturing defects.
• After Warranty Service: We provide online technical support to assist with any installation or performance questions after the warranty period.

FAQ

Q: How do I confirm this oil cooler cover will fit my Doosan excavator?
A: The primary identifier is your engine model. This cover is for the DE12 engine. Check your engine data plate for the model designation. Additionally, verify your existing part number against our cross-reference list (65.05604-0019b or ME074331). If your machine is a DX340LCA or DX420LCA with a DE12 engine, this part is designed to fit.

Q: What are the signs that my oil cooler cover needs replacement?
A: Common failure signs include visible oil leaks around the cover gasket area, engine overheating due to oil flow restriction, or physical damage (cracks/warping) from over-torquing or thermal stress. If you notice oil pooling on top of the engine block or a persistent oil smell in the engine bay, inspect the cover immediately.

Q: Do I need to replace any other parts when installing this cover?
A: Yes, it is highly recommended to replace the oil cooler cover gasket and O-rings when installing a new cover. Reusing old seals can lead to leaks. Also, ensure the mounting bolts are torqued to the manufacturer’s specifications (typically found in the service manual for the DE12 engine) to prevent distortion of the new cover.