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Product Details
Product Overview
This V3300T-12V Cylinder Liner Kit is a precision-engineered replacement component designed for Kubota diesel engines. The kit includes the cylinder liner, piston, and associated components, identified by the genuine part number 1G563-21774. It is a critical upgrade for maintaining compression, reducing oil consumption, and restoring engine performance in heavy-duty equipment.
Manufactured to OEM specifications, this kit is commonly used in a wide range of industrial and agricultural machinery, including excavators, trucks, forklifts, bulldozers, buses, and loaders. The V3300T-12V engine platform is known for its reliability and power, and this liner kit ensures that your engine continues to operate at peak efficiency.
Please verify your engine model and existing part number to confirm fitment before purchase. This product is intended as a direct replacement for the original Kubota components.
Key Features & Benefits
OEM Specification: Manufactured to match the exact dimensions and tolerances of the original Kubota V3300T-12V parts, ensuring a precise fit and reliable performance.
Durable Construction: Made from high-quality cast iron and alloy steel to withstand high temperatures, pressures, and the demanding conditions of diesel engine operation.
Complete Kit: Includes the cylinder liner, piston, and piston rings, reducing the need for multiple orders and simplifying the overhaul process.
Improved Engine Performance: Restores compression, reduces blow-by, and minimizes oil consumption, leading to better fuel efficiency and increased power output.
Extended Engine Life: Replacing worn liners and pistons prevents further damage to the cylinder block and other internal components, significantly extending the engine’s service life.
Rigorous Testing: Each kit undergoes outgoing inspection and machinery test reports to ensure it meets strict quality standards before shipment.
Technical Specifications
Specification
Details
Part Number
1G563-21774
Engine Model
V3300T-12V
Product Type
Cylinder Liner Kit (includes Piston & Rings)
Engine Type
Diesel, 4-Cycle
Material
Cast Iron (Liner), Alloy Steel (Piston)
Size
OEM Standard Size
Weight
20 kg (approx.)
Warranty
6 Months
Place of Origin
Guangdong / Guizhou, China
OEM Cross-Reference
This cylinder liner kit is a direct replacement for the following genuine Kubota part numbers:
1G563-21774 (Main Part Number)
Note: This part may also cross-reference with other OEM numbers used in specific engine configurations. If you have an alternative part number, please verify it against the V3300T-12V engine model for compatibility.
Compatibility
This product is specifically designed for the Kubota V3300T-12V diesel engine. It is commonly used for overhaul and repair in the following applications:
Excavators
Trucks
Forklifts
Bulldozers
Buses
Loaders
Agricultural Tractors
Industrial Generators
Fitment Note: While this kit is designed for the V3300T-12V platform, we recommend confirming your engine’s specific serial number and existing part number to ensure 100% compatibility with your equipment.
Global Supply & Distribution
We specialize in the global supply of diesel engine parts and offer reliable shipping to major industrial centers worldwide. Our distribution network covers:
North America: Fast delivery to ports in Los Angeles, Houston, and New York.
Europe: Efficient logistics to Rotterdam, Hamburg, and Antwerp.
Asia-Pacific: Direct shipping to Singapore, Tokyo, and Sydney.
Middle East & Africa: Reliable service to Dubai, Jeddah, and Durban.
South America: Shipments to Santos, Buenos Aires, and Callao.
With years of export experience, we ensure compliance with international trade standards and provide professional documentation for customs clearance. Our standard lead time is 7-15 days, with expedited options available for urgent orders.
Quality Assurance
Manufacturing Standards: Produced in ISO-certified facilities, ensuring consistent quality and dimensional accuracy.
Testing: Each kit is subject to a machinery test report and outgoing video inspection to verify performance.
Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your investment.
Material Integrity: Components are heat-treated and surface-finished to resist wear and corrosion.
FAQ
Q: How do I know if this V3300T-12V cylinder liner kit will fit my engine? A: This kit is specifically designed for the Kubota V3300T-12V engine model. To confirm fitment, please check the part number on your existing liner or piston. It should match the number 1G563-21774. Additionally, verify your engine block’s casting number to ensure it is a V3300T-12V variant.
Q: What is included in the kit, and what tools are needed for installation? A: The kit includes the cylinder liner, piston, and piston rings. Installation requires standard engine overhaul tools, including a liner puller, piston ring compressor, and a torque wrench. We recommend professional installation by a qualified diesel mechanic to ensure proper clearances and ring end-gap alignment.
Q: Can I use this kit if my engine has been bored oversize? A: This kit is supplied at OEM standard size. If your engine block has been bored oversize, you will need a corresponding oversized liner kit. Please contact us with your specific bore measurement to verify if a compatible oversized option is available.
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