In the heavy machinery industry, a reliable seal is non-negotiable. If you are searching for a high-performance Komatsu 07050-41200 or 0705041200 Diesel Tank Cap, you need a part that withstands extreme job site conditions. This fuel filler cap is specifically designed for Komatsu PC series excavators, ensuring your fuel system remains pressurized and free from contamination.
Direct Replacement | In Stock | Fast Global Dispatch
| Detail Item | Specifications |
|---|---|
| Brand Compatibility | Komatsu Construction Machinery |
| Part Number | 07050-41200 / 0705041200 |
| Main Model NO. | PC200-7, PC220-7, PC300-7, PC360-7, PC400-7, PC450-7 |
| Product Name | Diesel Fuel Tank Cap / Filler Cap |
| Condition | Brand New, OEM Standard Replacement |
| MOQ | 1 Piece |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/Sea |
| Application Scope | Engine maintenance, fuel system overhaul, equipment repair |
Choosing the right supplier for 07050-41200 makes the difference between continuous operation and costly downtime.
| Critical Purchasing Points | Our OEM Standard Cap | Low-Quality Alternatives |
|---|---|---|
| Sealing Integrity | High-grade nitrile rubber gaskets for zero leaks. | Poor quality seals that degrade in diesel. |
| Material Strength | Heavy-duty corrosion-resistant alloy/composite. | Thin plastic or recycled metal prone to cracking. |
| Pressure Venting | Built-in safety valve to balance tank pressure. | No venting, leading to fuel pump strain. |
| Fitment Precision | 1:1 Match with Komatsu PC200-7 / PC300-7 specs. | Loose fit, allowing dust and water entry. |
| Durability | Tested for 5000+ opening/closing cycles. | Breaks easily under operator force. |
| Inventory Status | Ready to ship within 24 hours. | Long wait times or drop-shipping delays. |
Q: Why is my Komatsu excavator experiencing loss of power or "vacuum" in the fuel tank?
A: This is often caused by a blocked or faulty 07050-41200 fuel cap. If the breather valve fails, it creates a vacuum that prevents fuel from flowing to the injection pump. Replacing it with a fresh OEM-standard cap resolves the issue immediately.
Q: Can I use this cap on other Komatsu models?
A: While designed for the PC200-7 through PC450-7 series, many Komatsu machines share this standard 0705041200 size. Always verify your part number before ordering.
Q: Why Choose This Fuel Tank Cap?
A: Our caps feature an OEM-standard tri-metal structure and high-quality sealing rings. They are trusted by repair shops and equipment fleets globally for their long-term reliability and precise fit.
Maintenance is more than just changing oil. Our team helps operators:
Identify potential risks during maintenance.
Recommend suitable replacement parts if needed.
Support both inspection advice and parts supply.
Prevent expensive engine damage by ensuring your fuel system is sealed with the correct 07050-41200 replacement.
We specialize in heavy-duty engine components for world-class brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our mission is to provide the "heart" of your machine with the best possible parts.
Our core inventory includes: Cylinder Liners, Pistons, Piston Rings, Crankshaft Bearings, Connecting Rod Bearings, Thrust Washers, Full Overhaul Gasket Kits, Fuel Injection Pumps, Fuel Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English