Product Overview

This is a premium replacement oil filter engineered specifically for Doosan DE12 series diesel engines. Designed to meet or exceed OEM specifications, this filter is a critical component for maintaining engine health, performance, and longevity in demanding industrial and commercial applications. We supply this high-quality part globally, with significant experience serving major markets across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM dimensions and performance standards, ensuring a perfect fit and optimal filtration.
• Enhanced Engine Protection: Efficiently removes contaminants and particulates from engine oil, safeguarding critical internal components from wear and damage.
• Durable Construction: Built with robust materials to withstand high pressures and temperatures typical of heavy-duty diesel operation.
• Maintains Oil Flow: Designed to provide consistent oil flow with minimal restriction, supporting proper lubrication and engine efficiency.
• Rigorous Quality Control: Each unit undergoes thorough inspection, supported by machinery test reports and video outgoing-inspection for verified quality.

Technical Specifications

OEM Cross-Reference

This high-quality replacement part directly corresponds to the following OEM number:

• Primary OEM Number: 65.05510-5020B
• Alternative / Related Number: 65.05510-5020

Compatibility

This oil filter is designed for Doosan DE12 series diesel engines. It is suitable for a wide range of heavy machinery and commercial vehicles, including but not limited to:

• Forklifts
• Bulldozers
• Buses & Coaches
• Excavators
• Trucks
• Loaders
• Other industrial equipment powered by the Doosan DE12 engine.

Global Supply & Distribution

We are a trusted supplier for B2B clients worldwide. Our established logistics network ensures reliable and efficient shipping to major industrial hubs and ports across all continents.

• Worldwide Shipping: We export to North America (USA, Canada, Mexico), Europe (UK, Germany, Poland, etc.), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Japan), and South America.
• Fast Delivery: Consolidated shipments and partnerships with leading freight forwarders enable prompt delivery to key destinations.
• Export Compliance: All shipments are prepared with complete and accurate commercial documentation (Packing List, Commercial Invoice, Certificate of Origin) to ensure smooth customs clearance.

Quality Assurance

Our commitment to quality is integral to our manufacturing process.

• Manufacturing Standards: Produced in a certified facility using precision tooling and high-grade materials.
• Comprehensive Testing: Products are validated through machinery test reports. A video outgoing-inspection process provides additional verification of quality and specifications before shipment.
• Reliability: Engineered for durability and consistent performance under the rigorous conditions of diesel engine operation.

FAQ

Q: Is this filter a direct replacement for the original Doosan part?
A: Yes. This oil filter is manufactured to the exact OEM specifications (size, thread pitch, gasket design) of the original Doosan part number 65.05510-5020B, ensuring a direct fit and proper function on DE12 engines.

Q: What is included with the quality assurance documentation?
A: We provide a machinery test report for the product batch. Additionally, we can supply a video outgoing-inspection upon request, which visually documents the inspection of your specific order prior to packaging and shipment.

Q: What is the recommended change interval for this oil filter?
A: Always follow the engine manufacturer’s recommended service intervals outlined in your equipment’s operation and maintenance manual. As a general rule for heavy-duty diesel engines, the oil and filter should be changed concurrently at the specified service hour or mileage interval.

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 .