Piston Ring 4G14 4G15 4G18 4G24 4G32 4G54 4G63 4G64 4G93 4G94 93mm for Mitsubishi Excavator Engine

Product Details

Product Overview

This high-quality Piston Ring set is engineered to meet the demanding requirements of Mitsubishi diesel engines commonly found in excavators and heavy-duty trucks. Designed as a direct replacement part, this ring set is compatible with a wide range of Mitsubishi engine models, including the 4G14, 4G15, 4G18, 4G24, 4G32, 4G54, 4G63, 4G64, 4G93, and 4G94 series.

Manufactured with a precise 93mm diameter, this piston ring ensures optimal compression control, oil regulation, and heat transfer within the combustion chamber. It is a critical component for restoring engine performance and efficiency in older or high-hour machinery, specifically tailored for the 2.4L 2366cc engine platform from the 1982 era. Please verify your engine model and specifications before purchasing, as fitment is based on common application data.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect seal and consistent performance in Mitsubishi 4G-series engines.
• Enhanced Durability: Constructed from high-strength materials designed to withstand extreme temperatures and pressures, reducing wear and extending service life.
• Improved Compression: Restores lost engine compression, leading to better fuel efficiency, increased horsepower, and smoother operation.
• Oil Control: Effectively scrapes excess oil from cylinder walls, minimizing oil consumption and preventing carbon buildup.
• Direct Fit Replacement: Designed for easy installation with no modifications required, making it ideal for both professional mechanics and DIY rebuilds.
• Long-Lasting Performance: Provides a reliable, long-term solution for engine overhaul, helping to extend the operational life of your excavator or truck engine.

Technical Specifications

OEM Cross-Reference

This piston ring set is designed as a direct replacement for the following OEM part numbers and engine families. Use this list to verify compatibility with your existing engine components.

• Primary Part Number: 4G14
• Compatible Engine Series: 4G14, 4G15, 4G18, 4G24, 4G32, 4G54, 4G63, 4G64, 4G93, 4G94
• Note: This is a generic replacement part for the listed engine series. Always cross-reference your original part number and engine serial number to confirm fitment.

Compatibility

This piston ring set is commonly used for the following engine and vehicle applications. Please verify your specific engine model and year before ordering.

• Engine Models: Mitsubishi 4G14, 4G15, 4G18, 4G24, 4G32, 4G54, 4G63, 4G64, 4G93, 4G94
• Vehicle Applications: Commonly fitted in Mitsubishi excavators, trucks, and industrial machinery. Also compatible with certain Toyota car models from the 1982 era.
• Displacement: Suitable for 2.4L (2366cc) engines.

Global Supply & Distribution

We offer reliable worldwide shipping to meet the needs of international B2B buyers. Our logistics network ensures fast and secure delivery to major ports and industrial centers across the globe.

• Major Markets: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Shipping: We ship via air, sea, and express courier (DHL, FedEx, UPS) based on your urgency and budget.
• Export Experience: With years of experience in international trade, we handle all customs documentation and compliance requirements to ensure a smooth transaction.
• Delivery Time: Orders are processed immediately upon payment receipt.

Quality Assurance

We are committed to providing high-quality parts that meet or exceed industry standards.

• Manufacturing Standards: Products are manufactured under strict quality control processes to ensure dimensional accuracy and material integrity.
• Warranty: We offer a standard 6-month warranty against manufacturing defects. Extended warranty options may be available upon request.
• Testing: Each batch is tested for hardness, tensile strength, and dimensional tolerances to ensure long-lasting performance.
• After Warranty Service: We provide video technical support to assist with installation and troubleshooting after the warranty period.

FAQ

Q1: How do I confirm this piston ring fits my engine?
A: Please check your engine model number (e.g., 4G63, 4G64) and the piston diameter. This ring is 93mm in diameter. We recommend comparing it with your original ring’s specifications. For further assistance, contact us with your engine serial number.

Q2: Can I install these rings without professional help?
A: Piston ring installation requires precision. While experienced mechanics can perform the replacement, we recommend professional installation to ensure proper gap alignment and seating. Improper installation can lead to engine damage.

Q3: What maintenance is required after installing new piston rings?
A: After installation, follow a proper engine break-in procedure (typically 500-1000 miles or hours) with moderate loads. Avoid high RPMs and use the recommended oil grade. Regular oil changes are crucial to maintain ring performance and longevity.