Product Overview

This premium crankshaft main bearing kit is engineered for Isuzu diesel engines, offering OEM-equivalent performance and durability. We specialize in global B2B supply, serving major markets across North America, Europe, Asia-Pacific, and the Middle East with reliable shipping and export compliance.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and optimal oil clearance.
• Enhanced Durability: Made from high-strength alloy materials to withstand extreme pressures and temperatures within the engine block.
• Optimal Performance: Ensures smooth crankshaft rotation, reduces friction, and maintains proper oil pressure for long engine life.
• Complete Kit: Includes all necessary bearings for a full main bearing set replacement, simplifying procurement and installation.
• Global Quality Standard: Produced under strict quality control systems suitable for international distribution and aftermarket networks.

Technical Specifications

OEM Cross-Reference

This bearing kit directly replaces the following OEM and aftermarket part numbers:

• Isuzu: 1-11510080-0, 1-1510093-5
• Common References: 1115100935, 1115100800

Note: Always verify the part number from your original bearing or engine specification sheet before ordering.

Compatibility

This kit is designed for Isuzu medium and heavy-duty diesel engines. Specific application should be confirmed via the OEM part number, but it is commonly associated with engines such as the 4HK1, 6HK1, and 6WG1 series used in:

• Isuzu NPR, NQR, FSR Trucks
• Isuzu Giga & Forward models
• Industrial and Generator Set Engines

Global Supply & Distribution

We are a trusted partner for automotive parts distributors and workshops worldwide. Our supply chain is optimized for international trade:

• Worldwide Shipping: Reliable export to North America (USA, Canada, Mexico), Europe (Germany, UK, Poland), Asia-Pacific (Australia, Japan, Singapore), and the Middle East (UAE, Saudi Arabia).
• Fast Logistics: Efficient delivery to major ports and industrial hubs via air and sea freight.
• Trade Compliance: All shipments are prepared with complete commercial invoices, packing lists, and comply with international export regulations.
• Bulk & Wholesale: Competitive pricing for container loads (FCL) and mixed pallets (LCL) orders.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and quality materials.
• Rigorous Testing: Each bearing set undergoes dimensional checks, surface finish analysis, and material composition verification.
• Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms for your region.

FAQ

Q1: How do I confirm this is the correct bearing kit for my Isuzu engine?
A1: The most reliable method is to cross-reference the part number stamped on your old crankshaft bearings or listed in your engine’s service manual with our listed OEM numbers (1-11510080-0, 1-1510093-5). You can also provide your engine model and serial number for verification.

Q2: Is this a complete set for all main bearing caps?
A2: Yes, this is sold as a complete main bearing kit, containing the required bearings for all main journal positions on the crankshaft. It is supplied as a ready-to-install set.

Q3: What are the recommended installation procedures?
A3: Professional installation is recommended. Key steps include thoroughly cleaning the engine block and crankshaft journals, verifying bearing clearances with Plastigage, ensuring proper oil passage alignment, and torquing main bearing caps to the manufacturer’s specified sequence and values. Always use appropriate engine assembly lubricant.

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 .