Product Overview

This is a premium-quality main bearing and connecting rod bearing set engineered for the Toyota 3Y diesel engine. Designed to meet or exceed OEM specifications, this kit is essential for engine rebuilds, overhauls, and maintenance in industrial and commercial vehicle applications. We specialize in global B2B supply, serving major markets across North America, Europe, the Asia-Pacific region, and the Middle East with reliable shipping and export compliance.

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 to withstand the high loads and pressures within the 3Y diesel engine, reducing wear and preventing premature failure.
• Optimal Performance: Ensures smooth crankshaft rotation, minimizes friction, and helps maintain proper oil pressure for consistent engine power and efficiency.
• Complete Bearing Set: Provides all necessary main and rod bearings for a comprehensive engine rebuild, saving time and ensuring component compatibility.
• Rigorous Quality Control: Each bearing set undergoes thorough inspection, supported by machinery test reports and video outgoing-inspection protocols.

Technical Specifications

OEM Cross-Reference

This bearing set directly replaces the following OEM part numbers:

• Toyota: 11701-71020
• Toyota: 13041-71020

Ensure to reference both numbers for correct parts lookup and inventory management.

Compatibility

Engine Application: Specifically designed for the Toyota 3Y series diesel engines.

Vehicle & Machinery Application: Ideal for a wide range of industrial and commercial equipment powered by the 3Y engine, including but not limited to:

• Forklifts
• Bulldozers
• Buses & Coaches
• Excavators
• Trucks
• Loaders
• Other industrial machinery and generator sets

Global Supply & Distribution

We are a trusted B2B partner for automotive and industrial engine parts worldwide. Our established supply chain ensures efficient logistics to key global markets:

• Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia & New Zealand, Southeast Asia, Middle East, and Africa.
• Fast Delivery: We facilitate shipping to major international ports and industrial hubs, including Los Angeles, Rotterdam, Singapore, Dubai, and Sydney.
• Export Expertise: All shipments are handled with professional documentation, Incoterms compliance, and adherence to international trade regulations for seamless customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and quality materials.
• Comprehensive Warranty: Backed by a 6-month warranty from the date of purchase, covering material and workmanship defects.
• Testing & Documentation: Every production batch is validated. A machinery test report is provided, and our video outgoing-inspection process guarantees the product meets specified standards before dispatch.

FAQ

Q: Is this a complete set for rebuilding a Toyota 3Y engine?
A: Yes, this product includes both the main bearings (for the engine block) and the connecting rod bearings, providing a complete bearing solution for a standard engine overhaul of the 3Y diesel engine.

Q: How do I ensure I have the correct bearing sizes for my engine?
A> This set is manufactured to the OEM standard size. For a proper rebuild, it is critical to first measure your engine’s crankshaft journals and bearing bores for wear. If the crankshaft has been machined (undersized), you will need corresponding undersized bearings, which may be available as a separate product.

Q: What is your lead time for bulk B2B orders to Europe?
A> For container loads (FCL) or substantial palletized orders (LCL), standard lead time is 25-35 days door-to-port, depending on the final destination. We provide all necessary CE documentation and can arrange CIF shipping to major European ports like Rotterdam, Hamburg, or Antwerp.

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 .