Kubota V2203 Engine Crankshaft 16641-2301-8 | 60mm Main Journal 47mm Rod Journal

Product Details

Product Overview

This high-performance Kubota V2203 crankshaft (Part Number: 16641-2301-8 / 16641-23018) is a precision-engineered replacement component designed for the Kubota V2203 diesel engine. Manufactured to meet or exceed OEM specifications, this crankshaft features a main bearing journal diameter of 60mm and a connecting rod journal diameter of 47mm, ensuring perfect balance and durability for heavy-duty industrial and agricultural applications. We ship globally to major markets including North America, Europe, Southeast Asia, the Middle East, and Australia, with fast delivery to major ports and industrial centers.

Key Features & Benefits

• Premium Material: Forged from high-strength alloy steel for superior fatigue resistance and long service life.
• Precision Machining: CNC-machined to exact tolerances for smooth rotation and minimal vibration.
• Direct Replacement: Designed as a 1:1 replacement for the original Kubota crankshaft, requiring no modifications.
• Enhanced Durability: Induction-hardened journal surfaces reduce wear and extend engine overhaul intervals.
• Rigorous Testing: 100% inspected for dimensional accuracy, surface finish, and dynamic balance.

Technical Specifications

OEM Cross-Reference

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

• Kubota: 16641-2301-8, 16641-23018
• Alternative Numbers: 1G662-23010, 1G662-2301-0 (verify compatibility)

Note: Always confirm fitment by comparing dimensions and engine model before purchase.

Compatibility

This crankshaft is specifically designed for the Kubota V2203 diesel engine. Common applications include:

• Agricultural Tractors: Kubota L-Series, M-Series (with V2203 engine)
• Construction Equipment: Kubota KX-Series excavators, RTV utility vehicles
• Industrial Engines: Generators, pumps, and other stationary equipment powered by the V2203
• Year Range: 1990s to present (verify engine serial number)

Global Supply & Distribution

• Worldwide Shipping: We ship to all continents via air, sea, and express courier (DHL, FedEx, UPS).
• Major Markets Served: United States, Canada, Germany, United Kingdom, France, Australia, Japan, South Korea, UAE, Saudi Arabia, Brazil, South Africa.
• Fast Delivery: Stock items dispatched within 24-48 hours. Express shipping to major ports (Los Angeles, Rotterdam, Shanghai, Dubai) typically within 5-10 business days.
• Export Expertise: Experienced in international trade documentation, customs clearance, and compliance with import regulations.

Quality Assurance

• Manufacturing Standard: Manufactured in ISO 9001:2015 certified facilities.
• Certifications: Meets or exceeds SAE and DIN standards for engine components.
• Warranty: 12-month warranty against manufacturing defects.
• Testing: Each crankshaft undergoes dimensional inspection, hardness testing, and dynamic balancing before shipment.

FAQ

Q1: Will this crankshaft fit my Kubota V2203 engine directly?
A: Yes, this is a direct OEM replacement part (16641-2301-8). It has a 60mm main journal and 47mm rod journal, matching the original V2203 specifications. No modifications are required for installation.

Q2: What other parts should I replace when installing a new crankshaft?
A: It is highly recommended to replace the main bearings, connecting rod bearings, thrust washers, and crankshaft oil seals simultaneously. This ensures proper clearance and prevents premature wear. Always use new high-quality lubricants during assembly.

Q3: How do I verify the correct fitment for my specific engine?
A: Check your engine’s serial number and model plate. The V2203 engine is commonly found in Kubota L2850, L3450, M5400, and similar models. If unsure, measure your existing crankshaft’s main and rod journal diameters (60mm and 47mm respectively) to confirm compatibility.