Product Overview

This is a premium-grade Fan Blade Seat (Part Number: 3930955) engineered for Cummins 6BT diesel engines. As a leading supplier in the global aftermarket, we specialize in providing reliable heavy-duty engine components with direct shipping to major industrial hubs across North America, Europe, the Middle East, and Asia-Pacific. This critical mounting bracket ensures secure fan assembly operation, essential for maintaining optimal engine cooling and performance in demanding applications.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM specifications (OEM Size) for a perfect fit and reliable performance, ensuring seamless integration with your Cummins 6BT engine.
• Enhanced Durability: Constructed from high-grade materials to withstand the constant vibration, thermal stress, and mechanical loads typical in heavy-duty diesel operation.
• Optimal Cooling System Support: Provides a stable and secure foundation for the cooling fan, crucial for maintaining proper engine temperature and preventing overheating under load.
• Global Compliance Ready: Sourced from ISO-certified facilities in China, ensuring production meets international quality standards for export and B2B distribution.
• Cost-Effective Solution: Offers a reliable, high-quality alternative to genuine parts, reducing downtime and maintenance costs for fleet operators and machinery owners.

Technical Specifications

OEM Cross-Reference

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

• Cummins: 3930955

Note: Always cross-check your engine serial number and existing part for final compatibility confirmation.

Compatibility

Primary Engine Application:

• Cummins 6BT Series Diesel Engines

Common Vehicle & Machinery Applications:

• Excavators: Various models utilizing the 6BT engine.
• Trucks: Medium and heavy-duty trucks.
• Forklifts: Heavy-capacity industrial forklifts.
• Bulldozers & Loaders: Construction and earth-moving equipment.
• Buses: Commercial and coach buses.
• Other Machinery: Generators, agricultural equipment, and more.

Global Supply & Distribution

We support B2B clients and distributors worldwide with efficient logistics and export expertise. Our standard and express shipping options ensure timely delivery to key markets:

• North America: Fast container and LCL shipments to major ports like Los Angeles, Houston, and Newark.
• Europe: Reliable supply to Rotterdam, Hamburg, Antwerp, and Felixstowe.
• Asia-Pacific: Extensive distribution across Singapore, Sydney, Tokyo, and Dubai (UAE).
• Middle East & Africa: Established routes to Jebel Ali, Dammam, and Durban.

All exports are handled with full commercial documentation, compliance with international shipping regulations, and competitive FOB/CIF terms.

Quality Assurance

Every Fan Blade Seat undergoes rigorous quality control to meet the demands of the global aftermarket.

• Manufacturing Standards: Produced in facilities adhering to strict quality management protocols.
• Pre-Shipment Inspection: Each batch includes a Machinery Test Report and Video Outgoing-Inspection is available upon request to verify condition and specifications.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• After-Sales Support: Comprehensive after-warranty service with access to spare parts and technical support.

FAQ

Q1: How do I confirm this part will fit my specific Cummins 6BT engine?
A: We recommend verifying the part number (3930955) against your engine’s service manual or the original part removed. Matching the engine model (6BT) and the physical dimensions (OEM Size) is crucial. Please contact our technical support with your engine serial number for additional verification.

Q2: What is included in the “Video Outgoing-Inspection”?
A: This optional service provides a recorded visual inspection of the actual parts in your order before shipment. It typically includes checking part numbers, surface conditions, dimensions against a caliper, and packaging, offering an extra layer of quality verification for B2B buyers.

Q3: What should I check during installation of the fan blade seat?
A: Ensure the mounting surface on the engine is clean and free of old gasket material or debris. Check all bolt holes for alignment before tightening. Use the correct torque specification as per the engine service manual to secure the seat, preventing vibration or stress cracks. Finally, verify that the fan hub spins freely without obstruction once mounted.

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 .