3054C Diesel Engine Piston, Cylinder Liner & Piston Ring Set | OEM 40719600 for Excavator

Product Details

Product Overview

This comprehensive piston assembly kit is specifically designed for the Caterpillar 3054C diesel engine, a power unit commonly found in medium-duty excavators and construction equipment. The set includes a high-quality piston, a matched cylinder liner, and a precision piston ring set, all engineered to restore original engine performance and compression.

The core component, the piston, is identified by OEM number 40719600. This kit is a direct-fit replacement, meaning it is manufactured to the exact specifications of the original part, facilitating a straightforward installation during an engine overhaul. It is an ideal solution for rebuilding the power section of your 3054C engine to ensure reliable operation on the job site.

Please Note: While this kit is designed as a direct fit for the 3054C engine, we always recommend verifying your engine’s serial number and specific application requirements before ordering to ensure perfect compatibility.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances (OEM 40719600) to ensure a perfect seal, optimal compression, and efficient combustion in your 3054C diesel engine.
• Durable Construction: The piston, liner, and ring set are made from high-grade materials designed to withstand the high temperatures, pressures, and operating cycles of heavy-duty construction equipment.
• Complete Overhaul Solution: This kit provides all the essential bottom-end components (piston, liner, rings) in one package, simplifying the procurement process for engine rebuilds and reducing downtime.
• Enhanced Wear Resistance: The cylinder liner features a hardened bore surface to reduce friction and extend service life against abrasive contaminants, while the piston ring set provides superior oil control and compression sealing.
• Direct Fit Application: Designed as a direct replacement for the original parts in the 3054C engine, minimizing the need for modifications or additional machining during installation.
• Rigorous Quality Control: Each component undergoes strict inspection for dimensional accuracy and material integrity before packing, ensuring reliable performance from the moment of installation.

Technical Specifications

OEM Cross-Reference

This piston, liner, and ring set is a direct aftermarket replacement for the following OEM part numbers:

• Primary OEM: 40719600
• Cross-Reference: This part number is specifically linked to the Caterpillar 3054C engine platform. For other related part numbers within the 3054 engine family (e.g., 3054, 3054B), please verify compatibility with your engine serial number.

Note: This list is based on the part number provided. Always confirm cross-references with your engine’s specific parts manual.

Compatibility

This piston assembly kit is commonly used for the following applications:

• Engine Models: Caterpillar 3054C
• Equipment Types: This engine is widely used in various Caterpillar and other OEM excavators, backhoe loaders, and construction machinery that utilize the 3054C power plant.

Fitment Note: Compatibility is determined by the engine model (3054C), not the specific excavator model. Always verify that your engine is a 3054C before purchasing.

Global Supply & Distribution

We are a dedicated supplier of high-quality engine components, offering worldwide shipping to meet the demands of the international B2B market. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across the globe.

• Major Markets: We serve clients in North America, Europe, Asia-Pacific, the Middle East, and South America.
• Shipping Capabilities: We offer various shipping options including express (DHL, FedEx, TNT), air freight, and sea freight (FCL/LCL) depending on your order volume and urgency.
• Export Experience: We are experienced in international trade documentation and compliance, ensuring a smooth customs clearance process for our buyers.

Quality Assurance

We are committed to delivering products that meet the highest standards of quality and reliability.

• Manufacturing Standards: Components are manufactured in ISO-certified facilities, adhering to strict quality control processes.
• Testing: Each part is inspected for dimensional accuracy, material hardness, and surface finish to ensure it meets OEM specifications.
• Warranty: This product comes with a 3-month warranty against manufacturing defects. After-warranty online support is also available to assist with any technical inquiries.

FAQ

Q: How do I confirm this piston kit fits my specific excavator model?
A: The fitment is determined by the engine model, not the excavator brand or model number. Please check the engine data plate on your machine. If it reads “Caterpillar 3054C,” this kit is designed for your engine. We recommend measuring the bore and piston diameter to confirm against your service manual before final installation.

Q: What is included in this set? Is it just the piston?
A: No, this is a comprehensive “Piston Set” as indicated in the title. It includes one (1) Piston, one (1) Cylinder Liner, and one (1) set of Piston Rings. This provides all the core components needed to rebuild one cylinder on your 3054C engine.

Q: What is the recommended installation procedure for this piston and liner set?
A: Professional installation is strongly recommended. The cylinder liner should be installed with the correct interference fit and honed to the proper cross-hatch pattern if required. The piston rings must be carefully gapped and staggered on the piston. Always lubricate components with clean engine oil during assembly and follow the manufacturer’s torque specifications for connecting rod bolts.