Product Overview

This is a premium bearing set designed for the robust Nissan FE6 and FE6T series diesel engines. Engineered to meet or exceed OEM specifications, this kit includes both the main crankshaft bearing (12117-Z5560) and connecting rod bearing (12213-Z5500), providing a complete solution for engine rebuilds and overhauls. We specialize in supplying high-quality engine components to a global B2B clientele, including distributors, workshops, and industrial operations across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and optimal oil clearance, ensuring proper lubrication and engine longevity.
• Enhanced Durability: Made from high-grade materials designed to withstand the high loads and pressures of industrial diesel operation in construction, marine, and power generation applications.
• Complete Overhaul Solution: Supplied as a matched set for consistent performance across all bearing journals, simplifying the procurement process for comprehensive engine repairs.
• Reliable Performance: Restores engine compression, reduces friction, and minimizes harmful metal-to-metal contact, leading to smoother operation and extended engine life.
• Global Compliance Ready: Packaged and documented for seamless international shipping and customs clearance.

Technical Specifications

OEM Cross-Reference

This bearing set is a direct replacement for the following genuine Nissan part numbers:

• Nissan: 12117-Z5560 (Main Bearing), 12213-Z5500 (Connecting Rod Bearing)

Note: Always verify part numbers against your engine’s specific serial number or service manual before purchase to ensure correct fitment.

Compatibility

This bearing set is specifically designed for the following applications:

• Engine Models: Nissan FE6 and FE6T diesel engines.
• Typical Equipment: Commonly found in Nissan diesel-powered construction machinery, industrial generators (gensets), marine propulsion units, agricultural equipment, and heavy-duty handling vehicles.

Global Supply & Distribution

We are a trusted supplier in the global automotive and industrial parts network. Our logistics are optimized for international B2B trade:

• Worldwide Shipping: We export to all major markets, including the USA, Canada, Germany, UAE, Australia, and Southeast Asia.
• Efficient Logistics: Fast container and air freight services to key industrial ports and hubs such as Rotterdam, Los Angeles, Singapore, and Jebel Ali.
• Export Expertise: Extensive experience in handling international documentation, customs compliance (Incoterms), and timely delivery to keep your operations running.
• Bulk & OEM Service: Available for large-volume orders and custom packaging requirements.

Quality Assurance

We stand behind the quality and reliability of our components:

• Manufacturing Standards: Produced using precision machinery and strict quality control protocols to ensure dimensional accuracy and material integrity.
• Warranty: Backed by a 6-month warranty from the date of purchase, covering defects in material and workmanship.
• Testing & Inspection: Each batch is supported by machinery test reports. Video outgoing-inspection is available upon request to verify quality before shipment.
• Post-Warranty Support: Continued online technical support is available to assist with installation or application questions.

FAQ

Q: Are these bearings suitable for a high-mileage engine rebuild?
A: Yes. These OEM-size bearings are precisely engineered to restore factory clearances in Nissan FE6/FE6T engines. For optimal results, always have the crankshaft professionally measured and machined (if necessary) before installation to ensure proper fit.

Q: Do you provide installation instructions or technical specifications like clearance values?
A: While we supply the components, specific installation torque sequences and oil clearance specifications are detailed in the official Nissan service manual for your engine. We recommend consulting this manual or a qualified diesel mechanic for the rebuild procedure.

Q: Can I order these bearings for other Nissan engine models?
A: No. This specific part number set (12117-Z5560 & 12213-Z5500) is designed exclusively for the FE6 and FE6T engine series. Using them in incompatible engines will cause severe damage. Please contact us with your engine model for the correct bearing kit.

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 .