Product Overview

This genuine Cummins 6BT Turbocharger Oil Drain Tube (Part Numbers: 3287821 / 4992210) is a critical component for ensuring proper lubrication and longevity of your turbocharger system. Engineered for durability and precise fitment, this part is essential for maintaining peak engine performance in demanding industrial applications. We specialize in the global supply of high-quality engine components, serving major markets across North America, Europe, Asia-Pacific, and the Middle East with reliable shipping and export compliance.

Key Features & Benefits

• Genuine Quality: Manufactured to original Cummins specifications, ensuring perfect fit and optimal oil drainage.
• Long-Lasting Durability: Constructed from high-grade materials to withstand high temperatures and pressures within the turbocharger system.
• Reliable Performance: Prevents oil starvation and coking in the turbocharger, protecting your engine from costly damage.
• Direct OEM Replacement: Designed as a direct, hassle-free replacement for the original part, minimizing downtime.
• Global Availability: Stocked and ready for fast dispatch to major industrial hubs and ports worldwide.

Technical Specifications

OEM Cross-Reference

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

• Cummins: 3287821
• Cummins: 4992210

Always verify part numbers against your engine’s documentation or existing component for confirmation.

Compatibility

This Turbo Oil Drain Tube is specifically designed for use with:

• Engine Model: Cummins 6BT series diesel engines.
• Primary Application: Industrial and heavy-duty equipment powered by the 6BT engine, commonly found in:
  • Excavators
  • Heavy-Duty Trucks
  • Construction Machinery
  • Generator Sets

Global Supply & Distribution

We are a trusted partner for B2B clients worldwide, offering seamless international logistics.

• Worldwide Shipping: We export to all major continents, including North America (USA, Canada, Mexico), Europe (UK, Germany, Poland), Asia-Pacific (Australia, Singapore, Japan), and the Middle East (UAE, Saudi Arabia).
• Efficient Logistics: Fast delivery to key ports and industrial centers via established freight partners (air and sea). Delivery time commences upon receipt of payment.
• Export Expertise: All documentation, including commercial invoices and certificates, is prepared in full compliance with international trade regulations for smooth customs clearance.

Quality Assurance

Our commitment is to supply parts that meet the highest standards of reliability.

• Manufacturing Standard: Produced using precision tooling and materials that meet or exceed OEM specifications for fit, form, and function.
• Warranty: Backed by a standard 3-month warranty from the date of delivery.
• After-Sales Support: Comprehensive after-warranty service is available, including video technical support to assist with installation or troubleshooting.
• Rigorous Inspection: Each part undergoes quality checks to ensure it is free from defects and ready for installation.

FAQ

Q: How do I confirm this is the correct drain tube for my Cummins 6BT engine?
A: The best method is to cross-reference the part number stamped on your existing oil drain tube. This part replaces Cummins numbers 3287821 and 4992210. You can also verify your engine’s model and serial number with your equipment manual.

Q: What are the consequences of a failing turbo oil drain tube?
A: A cracked, clogged, or leaking drain tube can cause oil to back up into the turbocharger center housing. This leads to oil leakage, turbo seal failure, excessive oil consumption, and potentially severe turbocharger bearing damage due to oil coking from high temperatures.

Q: Do you provide support for installation?
A> Yes. We offer post-purchase video technical support to guide you through the installation process. Ensure the engine is cool, and always clean the mating surfaces thoroughly before installing the new tube to prevent leaks. Torque connections to the manufacturer’s specification.

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 .