Engine Piston & Liner Kit 115017491 2973080 Overhaul Rebuild Kit for Perkins Excavator

Product Details

Product Overview

This premium engine overhaul rebuild kit includes a high-quality piston and liner assembly, specifically identified by part number 115017491. Designed as a critical component for Perkins diesel engines commonly used in excavator applications, this kit provides the essential parts needed for a comprehensive engine rebuild. The part number 2973080 is also cross-referenced, offering flexibility in sourcing for your specific engine model.

Whether you are performing a complete engine overhaul or a targeted repair, this piston and liner kit ensures reliable performance and extended engine life. It is a genuine-condition component, sourced to meet the rigorous demands of heavy-duty construction equipment.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable performance in Perkins diesel engines.
• Complete Rebuild Solution: Includes both piston and liner, simplifying parts procurement for a full cylinder rebuild.
• Enhanced Durability: Built from high-grade materials to withstand extreme combustion pressures and temperatures, reducing wear and tear.
• Direct Fitment Confidence: Verified part numbers (115017491 & 2973080) ensure compatibility with your specific engine model, minimizing installation guesswork.
• Improved Engine Efficiency: Restores compression and oil control, leading to better fuel economy and reduced emissions after the rebuild.
• Long-Lasting Service Life: Designed for extended operational hours in demanding excavator applications, reducing downtime.

Technical Specifications

OEM Cross-Reference

This piston and liner kit is a direct replacement for the following OEM part numbers. Please verify your existing part number before ordering.

• Primary OEM Number: 115017491
• Alternate OEM Number: 2973080

Note: The 2973080 number is frequently used as an alternative reference for the same component. Always confirm compatibility with your engine’s serial number if possible.

Compatibility

This overhaul rebuild kit is commonly used for Perkins diesel engines found in excavators. While specific model fitment is inferred from the part numbers, it is suitable for a range of Perkins engine platforms that utilize the 115017491 or 2973080 piston and liner configuration.

Common Applications Include:

• Perkins Engines in Excavators
• Heavy Construction & Earthmoving Equipment

Important: We recommend cross-referencing your engine model and serial number with our technical team to ensure 100% compatibility before purchase.

Global Supply & Distribution

We offer worldwide shipping capabilities to support B2B clients across the globe. Our logistics network ensures fast and reliable delivery to major industrial centers and ports.

• North America: Fast delivery to major cities and industrial hubs in the USA, Canada, and Mexico.
• Europe: Efficient shipping to all EU member states, including Germany, France, the UK, and the Netherlands.
• Asia-Pacific: Direct shipments to key markets in Australia, Singapore, China, and Southeast Asia.
• Middle East & Africa: Reliable service to Dubai, Saudi Arabia, South Africa, and other growing economies.
• South America: Regular exports to Brazil, Chile, and Argentina.

We have extensive experience in international trade, ensuring all shipments comply with customs regulations and are properly documented for smooth clearance.

Quality Assurance

Every piston and liner kit undergoes rigorous quality control to meet high industry standards.

• Manufacturing Standards: Produced in ISO-certified facilities in Japan, ensuring consistent quality and precision.
• Testing: Components are tested for dimensional accuracy, material hardness, and thermal resistance to guarantee performance under heavy loads.
• Warranty: All parts come with a 3-month warranty against manufacturing defects. After the warranty period, we provide video technical support to assist with troubleshooting and installation.

FAQ

Q1: How can I confirm this piston and liner kit (115017491) fits my Perkins engine?

A: The most reliable method is to cross-reference your existing part number. If your current piston or liner is stamped with 115017491 or 2973080, this kit is a direct match. If you have your engine model or serial number (e.g., from the engine data plate), please contact our support team. We can verify compatibility against our database to ensure a correct fit before you order.

Q2: What does the “Overhaul Rebuild Kit” typically include?

A: This specific kit includes the piston and the cylinder liner. It is designed to be the core components for rebuilding a single cylinder. For a complete engine overhaul, you may need additional parts such as piston rings, main bearings, connecting rod bearings, gaskets, and seals. We recommend checking the scope of your rebuild and sourcing a full gasket set and bearing kit separately if needed.

Q3: What maintenance steps should I take after installing a new piston and liner kit?

A: After installation, it is critical to follow a proper break-in procedure. This typically involves running the engine at varying, moderate loads for the first 50-100 hours. Avoid prolonged idling or maximum load during this period. After the break-in, perform an oil and filter change to remove any initial wear particles. Regularly monitor oil consumption and compression levels to ensure the new components are seating correctly.