V4300 Engine Piston Kit with Pin E028107P-0 16132-21110 STD 109mm for Kubota M7950 M8030 Tractor

Product Details

Product Overview

This V4300 engine piston kit is a precision-engineered replacement component designed for Kubota V4300 and V4300-3A diesel engines. The kit includes a piston, piston pin, and two retaining clips, all manufactured to original equipment specifications (OEM) for reliable performance in demanding agricultural and construction applications.

Specifically configured for the Kubota M7950, M7950DT, and M8030 tractor models, this piston kit features a standard (STD) 109mm bore diameter. The part number E028107P-0 is laser-marked on the component for easy identification and traceability, ensuring you receive the exact part required for your engine overhaul or repair project.

Whether used in tractors, excavators, or other heavy equipment powered by the V4300 series engine, this piston kit provides a direct replacement solution. Please verify your engine model and existing piston specifications before installation to confirm compatibility.

Key Features & Benefits

• Precision Fitment: Manufactured to OEM specifications with a 109mm standard bore diameter, ensuring proper clearance and compression within Kubota V4300 engine cylinders.
• Complete Kit Convenience: Each unit includes the piston, piston pin, and two retaining clips, reducing sourcing complexity and ensuring all necessary components are matched for optimal performance.
• Durable Material Construction: Crafted from high-performance aluminum alloy, this piston offers excellent thermal conductivity and wear resistance, contributing to extended engine service life.
• Clear Part Identification: Laser-etched part number E028107P-0 on the piston surface eliminates guesswork during installation and simplifies future parts ordering.
• Rigorous Quality Testing: Each piston kit undergoes outgoing inspection with video documentation and machinery test reports provided, confirming dimensional accuracy and operational reliability.
• Cost-Effective Replacement: A reliable aftermarket alternative to genuine Kubota parts, offering significant savings without compromising on quality or performance standards.

Technical Specifications

OEM Cross-Reference

This piston kit directly replaces the following original equipment manufacturer part numbers. Use these references to verify compatibility with your Kubota engine:

• Kubota OEM: 16132-21110
• Kubota OEM: 15571-21110
• Aftermarket Reference: E028107P-0

Note: Always confirm your engine’s existing piston part number before ordering. The laser-marked E028107P-0 should match the component you are replacing.

Compatibility

This V4300 piston kit is commonly used for the following applications. Fitment is inferred based on engine model compatibility and should be verified against your specific equipment:

• Engine Models: Kubota V4300, Kubota V4300-3A
• Tractor Models: Kubota M7950, Kubota M7950DT, Kubota M8030
• Equipment Types: Tractors, Excavators, and other machinery powered by the Kubota V4300 series diesel engine

Important: This piston is designed for engines requiring a standard 109mm bore diameter. If your engine has been previously rebored, this STD piston will not be suitable.

Global Supply & Distribution

We maintain a robust global supply chain to deliver this V4300 piston kit to buyers worldwide. Our logistics network supports efficient shipping to major industrial regions including:

• North America: Fast delivery to the United States, Canada, and Mexico via air and sea freight options.
• Europe: Regular shipments to the United Kingdom, Germany, France, Italy, and Eastern European markets.
• Asia-Pacific: Direct distribution to Japan, South Korea, Australia, and Southeast Asian countries.
• Middle East & Africa: Reliable service to UAE, Saudi Arabia, South Africa, and surrounding territories.
• South America: Competitive shipping rates to Brazil, Argentina, and Chile.

We offer flexible shipping solutions including express courier (DHL, FedEx, UPS) for urgent orders and economical sea freight for bulk quantities. All shipments comply with international trade regulations, with proper customs documentation provided for smooth clearance.

Quality Assurance

Every V4300 piston kit is manufactured in a ISO-compliant facility in Guangdong, China, using precision casting and machining processes. Our quality control procedures include:

• Dimensional Inspection: Each piston is measured for proper diameter, pin bore alignment, and compression height.
• Material Verification: Aluminum alloy composition is tested to ensure strength and thermal properties meet OEM standards.
• Video Outgoing Inspection: We provide video documentation of the final inspection process upon request for complete transparency.
• Machinery Test Report: Detailed test reports are available to confirm performance specifications.
• Warranty Coverage: This product is backed by a 6 to 12-month warranty against manufacturing defects, giving you peace of mind for your engine rebuild project.

FAQ

Q1: How do I confirm this piston kit fits my Kubota M8030 tractor?
A: First, verify your engine model is V4300 or V4300-3A by checking the engine data plate. Then, measure the existing piston diameter; it must be 109mm (standard size). Finally, cross-reference your current piston part number with E028107P-0 or OEM numbers 16132-21110 / 15571-21110. If all match, this kit is compatible.

Q2: Can I install this piston without replacing the piston rings?
A: We strongly recommend replacing piston rings simultaneously with the piston for proper sealing and break-in. While this kit includes only the piston, pin, and clips, you should order new rings designed for a 109mm V4300 bore separately to ensure optimal compression and oil control.

Q3: What is the recommended installation procedure for the piston pin and clips?
A: Lubricate the piston pin and connecting rod bushing before assembly. Insert the pin through the piston and connecting rod, ensuring free movement. Secure each end with the provided retaining clips, confirming they are fully seated in their grooves. Never reuse old clips, as they may fail under load. Always follow the Kubota service manual for torque specifications and clearance values.