If you are looking for a reliable 6745-31-2111 (also documented as 6745312111) piston replacement, you have reached the right place. This component is essential for the optimal performance of the Komatsu SAA6D114E engine. Whether you are conducting a full engine overhaul or routine maintenance, sourcing quality engine parts is critical for long-term equipment reliability.
| Attribute | Details |
|---|---|
| Part Number | 6745-31-2111 / 6745312111 |
| Product Name | Piston |
| Engine Model | Komatsu SAA6D114E Series |
| Condition | Brand New, OEM Standard Replacement |
| Application | Engine rebuild, overhaul, maintenance |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL/Fedex/EMS/UPS) or Air/Sea Freight |
| Packaging | Industrial Export Packing |
| Feature | Our Supply Standard | Market Standard |
|---|---|---|
| Material Quality | High-strength alloy, heat resistant | Varies |
| Precision | OEM dimensions, exact fit | May require adjustment |
| Durability | Engineered for heavy-duty cycles | Short lifecycle |
| Availability | In Stock / Fast Dispatch | Long lead time |
| Testing | Rigorous quality control | Visual check only |
| Support | Technical advice provided | Part sales only |
Piston failure is often caused by overheating, oil starvation, or detonation. Using sub-standard parts can exacerbate these issues. We recommend regular inspection of your cooling and lubrication systems whenever performing an engine overhaul.
Look for signs such as excessive oil consumption, white smoke from the exhaust, loss of engine power, or strange metallic knocking sounds. If you notice these, immediate inspection is advised to prevent total engine block damage.
Our team helps operators in the following ways:
Identify potential risks during maintenance to prevent unexpected downtime.
Recommend suitable replacement parts if needed tailored to your specific engine serial number.
Support both inspection advice and parts supply to ensure your machines operate at peak efficiency.
Why Choose This Product? Our pistons feature an OEM-standard tri-metal structure designed to withstand extreme thermal stress. We are trusted by repair shops and equipment fleets globally for our commitment to quality and technical support.
We specialize in providing high-performance components for major industrial brands, including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory covers a wide range of engine needs.
Our core product portfolio includes: cylinder liner, piston, piston ring, crankshaft bearing, connecting rod bearing, thrust washer, engine overhaul kit, diesel pump, fuel injector, crankshaft, turbocharger, water pump, oil pump, cylinder block, cylinder head, and connecting rod.
Whether you need reliable heavy equipment engine parts, diesel engine overhaul kits, or high-performance machinery components, we bridge the gap between quality manufacturing and fleet efficiency. We support industrial engine maintenance with precise components for construction equipment engines and generator set repairs.
Need specific parts? Reach out to our technical team:
Email: [email protected]
WhatsApp: Chat on WhatsApp
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