Product Details

Product Overview

This is a premium quality Yanmar 3TNV76 Crankshaft (Part Number: 119717-21700), a critical component for the reliable operation of Yanmar’s compact diesel engine series. Designed for the global B2B market, this crankshaft is engineered to meet or exceed OEM specifications, ensuring long service life and optimal engine performance. We serve major markets across North America, Europe, Asia-Pacific, and the Middle East, providing consistent supply for agricultural, construction, and industrial equipment.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM tolerances for a perfect fit and smooth rotation within the 3TNV76 engine block.
• Superior Durability: Forged from high-strength alloy steel, heat-treated for maximum wear resistance and fatigue life under heavy loads.
• Optimal Performance: Ensures correct piston stroke timing and oil flow, maintaining engine balance and reducing vibration.
• Direct Replacement: A true 1:1 replacement for the original Yanmar part, requiring no modifications for installation.
• Rigorous Testing: Each unit undergoes dimensional, hardness, and balance checks to guarantee quality and reliability.

Technical Specifications

OEM Cross-Reference

This crankshaft is a direct replacement for the following original Yanmar part numbers:

• 119717-21700 (Primary OEM Number)
• 119717-21701 (Superseded/Alternative OEM Number)

No other direct cross-references are currently available. Please verify your engine model before purchasing.

Compatibility

• Engine Model: Yanmar 3TNV76 (3-cylinder, TNV series diesel engine).
• Common Applications:
  • Compact Excavators (e.g., Yanmar VIO series)
  • Skid Steer Loaders
  • Agricultural Tractors & Tillers
  • Generator Sets & Pumps
  • Industrial Machinery
• Note: This is a specific internal engine component. Always confirm fitment with your engine serial number and block configuration.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping via air, sea, and express courier (DHL, FedEx, UPS) to all major global destinations.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, China, Australia), Middle East (UAE, Saudi Arabia), and Africa.
• Fast Delivery: Stock is available for immediate dispatch to major ports like Rotterdam, Shanghai, Los Angeles, and Jebel Ali.
• Trade Compliance: We provide all necessary export documentation and comply with international trade regulations for hassle-free customs clearance.

Quality Assurance

• Manufacturing Standard: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
• Certifications: Parts are tested to meet or exceed OEM performance criteria.
• Warranty: We offer a standard 12-month warranty against manufacturing defects in materials and workmanship.
• Testing: Each crankshaft undergoes magnetic particle inspection (MPI) for cracks, as well as dimensional and hardness verification.

FAQ

1. What is the difference between part numbers 119717-21700 and 119717-21701?
The number 119717-21701 is a superseded OEM part number for the same component. Our part is manufactured to the same specifications as both numbers, ensuring full interchangeability. You can use either number for cross-referencing.

2. How do I confirm this crankshaft fits my Yanmar 3TNV76 engine?
While this part is designed for the 3TNV76 model, we recommend verifying by checking your engine’s serial number and the condition of your old crankshaft. Ensure the number of main bearing journals (typically 4 for a 3-cylinder) and the stroke length match your application. Contact our technical support with your engine details for confirmation.

3. What is the recommended installation procedure?
Installation should be performed by a qualified mechanic. Key steps include: cleaning the engine block thoroughly, lubricating all journals and bearings with clean engine oil, torquing the main bearing caps to the manufacturer’s specified sequence and torque (usually in two stages), and checking end-play with a dial indicator. Always use new main bearing shells and thrust washers during installation.

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 .