V2203 Cylinder Head Assembly 19077-03045 for Kubota Engine Parts Diesel

Product Details

Product Overview

This premium V2203 Cylinder Head Assembly (Part Number: 19077-03045) is a direct replacement component designed for Kubota diesel engines. Manufactured to OEM specifications, this cylinder head ensures a precise fit and reliable performance for demanding applications in construction, agriculture, industrial machinery, marine equipment, and generator sets.

As a critical component of the engine’s top end, this cylinder head assembly is engineered to withstand high combustion pressures and thermal stress. It is an ideal solution for equipment maintenance, engine rebuilds, or as a spare part for your parts inventory. The assembly is supplied as a complete unit, ready for installation by a qualified technician.

Key Features & Benefits

• OEM Specification Fitment: Manufactured to the exact dimensions and casting specifications of the original Kubota part, ensuring a seamless fit without modification.
• Enhanced Durability: Constructed from high-grade cast iron to resist warping, cracking, and thermal fatigue under extreme operating conditions.
• Complete Assembly: Typically includes pre-installed valve guides, valve seats, and core plugs (please confirm with your supplier for exact contents), saving time and reducing assembly errors.
• Strict Quality Control: Each cylinder head undergoes rigorous pressure testing and dimensional inspection to guarantee sealing integrity and performance.
• Versatile Application: Suitable for a wide range of Kubota V2203 engines used in tractors, excavators, forklifts, generators, and marine engines.
• Cost-Effective Solution: Provides a reliable aftermarket alternative to genuine OEM parts without compromising on quality or longevity.
• Global Compatibility: Designed for engines used in North America, Europe, Asia-Pacific, and Middle Eastern markets, ensuring easy integration with local service standards.

Technical Specifications

OEM Cross-Reference

This cylinder head assembly is a direct replacement for the following original Kubota part numbers. Ensure you verify your existing part number before ordering:

• Kubota OEM: 19077-03045
• Kubota OEM (Alternative): 19077-03046
• Related Models: 1G777-03040, 1G777-03050 (for cross-reference only, confirm fitment)

Note: This is an aftermarket replacement part. Always compare with your original component to confirm physical compatibility.

Compatibility

This cylinder head is commonly used for the following Kubota engine and equipment applications. Fitment is inferred based on engine model compatibility; always verify with your specific engine serial number.

• Engine Models: Kubota V2203, V2203-E, V2203-B, V2203-DI
• Equipment Applications: Construction (mini excavators, backhoes), Agriculture (tractors, harvesters), Industrial (forklifts, generators), Marine (auxiliary engines), and Genset (power generators).

Global Supply & Distribution

We are committed to providing efficient global logistics for B2B buyers. Our distribution network ensures fast and reliable delivery to major industrial centers worldwide:

• North America: Reliable shipping to USA, Canada, and Mexico via air or sea freight.
• Europe: Quick delivery to ports like Rotterdam, Hamburg, and Antwerp, with inland distribution available.
• Asia-Pacific: Efficient service to Australia, Japan, South Korea, and Southeast Asian markets.
• Middle East & Africa: Regular shipments to UAE, Saudi Arabia, South Africa, and key logistics hubs.
• Latin America: Covers major ports in Brazil, Argentina, and Chile.

We handle all export documentation, customs clearance support, and offer flexible shipping options (FOB, CIF, DDP) to meet your procurement needs.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001-certified facilities with stringent quality management processes.
• Testing Procedures: Each unit undergoes a machinery test report and video outgoing inspection to verify casting integrity, surface finish, and dimensional accuracy.
• Warranty: Backed by a 6-month warranty against manufacturing defects. We stand behind the quality and performance of our parts.
• Traceability: Every part is marked with batch numbers for full traceability from production to delivery.

FAQ

Q1: Is this cylinder head a direct bolt-on for my Kubota V2203 engine?
A: Yes, this assembly is manufactured to OEM specifications for the Kubota V2203 engine block. However, we strongly recommend comparing your original cylinder head’s casting numbers and physical dimensions with the part (19077-03045) to ensure complete compatibility. Variations may exist between different sub-models (e.g., V2203-E vs. V2203-B).

Q2: What components are included in the cylinder head assembly?
A: The assembly typically comes with pre-installed valve guides, valve seats, and core plugs. It does not usually include valves, springs, retainers, or a head gasket. Please confirm the exact contents with your supplier before installation to ensure you have all necessary components for a complete rebuild.

Q3: What maintenance steps should I take after installing a new cylinder head?
A: After installation, it is critical to follow the engine manufacturer’s torque specifications and tightening sequence. We recommend using a new head gasket and replacing the cylinder head bolts. After assembly, perform a cold valve lash adjustment, then start the engine and check for leaks. Re-torque the head bolts after the first thermal cycle (cool-down) as per the service manual for Kubota V2203 engines.