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Product Details
Product Overview
This high-quality piston is specifically designed for Kubota diesel engines, commonly used in tractors, excavators, and mowers. It is a direct replacement for the OEM part numbers 16050-21110, 16050-21113, 16251-21110, and 1j095-21112. With a precise pin height of 68.5mm, this component ensures optimal compression and engine performance.
Crafted to OEM size standards, this piston is suitable for Kubota engine models Z650, D1005, and V1305. It is a critical component for engine rebuilds or overhauls, providing a reliable fit and long service life. Please verify your engine model and existing part number before purchase to ensure compatibility.
Key Features & Benefits
Precision Engineering: Manufactured to exact OEM specifications, guaranteeing a perfect fit and consistent performance in Kubota D1005 and V1305 engines.
Durable Construction: Made from high-quality materials to withstand high temperatures and pressures, ensuring a long operational lifespan.
Direct OEM Replacement: Directly replaces multiple OEM numbers including 16050-21110, 16050-21113, 16251-21110, and 1j095-21112, simplifying your parts identification.
Enhanced Engine Efficiency: The precise 68.5mm pin height ensures correct compression ratio, leading to better fuel efficiency and power output.
Rigorous Testing: Each piston undergoes strict quality control and testing to meet industry standards, providing peace of mind for your heavy equipment.
Versatile Application: Ideal for a range of Kubota equipment including tractors, excavators, and mowers, making it a versatile spare part for your fleet.
Technical Specifications
Specification
Detail
Part Name
Piston
Engine Type
Diesel
Engine Model
Z650, D1005, V1305
Pin Height
68.5mm
Size
OEM Standard
Weight
1 kg
Warranty
6 Months
Place of Origin
Guangdong, China
OEM Cross-Reference
This piston is a direct replacement for the following OEM part numbers, ensuring easy cross-referencing for your Kubota engine parts needs:
This piston is specifically designed for use in the following Kubota diesel engine models:
Engine Models: Kubota Z650, D1005, V1305
These engines are commonly used for powering Kubota tractors, excavators, and mowers. Please verify your engine model and existing part number to confirm fitment, as applications may vary by specific machine configuration.
Global Supply & Distribution
We offer international shipping and distribution capabilities to meet the needs of B2B buyers worldwide. Our logistics network ensures timely delivery to major ports and industrial centers across the globe.
Major Markets Served: North America, Europe, Asia-Pacific, Middle East, South America, and Africa.
Shipping: Fast and reliable shipping via sea, air, or express courier, depending on your urgency and budget.
Trade Compliance: We have extensive experience in international trade, ensuring all documentation and customs requirements are met for smooth importation.
Quality Assurance
Our commitment to quality ensures that you receive a reliable and durable product for your heavy equipment. Each piston is manufactured to strict standards and undergoes rigorous testing.
Manufacturing Standards: Parts are produced in ISO-certified facilities, adhering to strict quality control processes.
Testing: We provide machinery test reports and outgoing inspection videos to verify product quality.
Warranty: All pistons come with a 6-month warranty against manufacturing defects, providing you with purchase security.
FAQ
Q1: How do I confirm this piston will fit my Kubota engine?
A1: To confirm fitment, please check your engine model number (e.g., D1005, V1305) and the existing part number stamped on your current piston. This piston is a direct replacement for OEM numbers 16050-21110, 16050-21113, 16251-21110, and 1j095-21112. If your engine matches the models listed, it is highly compatible. If you are unsure, please contact our support team with your engine serial number for verification.
Q2: What does the 68.5mm pin height refer to, and why is it important?
A2: The pin height is the distance from the center of the piston pin bore to the flat face of the piston crown. A precise 68.5mm pin height is critical for maintaining the correct compression ratio and ensuring the piston does not hit the cylinder head or valves. Using a piston with the wrong pin height can lead to poor performance, increased fuel consumption, or engine damage.
Q3: What is the recommended installation procedure for this piston?
A3: Professional installation is recommended. Before installation, ensure the cylinder bore is clean and within specification. Lubricate the piston and rings with clean engine oil. Use a piston ring compressor to install the piston into the cylinder bore, being careful not to damage the rings. Always replace the piston pin and connecting rod bearings as per the engine service manual. Torque all bolts to the manufacturer’s specifications.
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