Finding a reliable 07050-41200 (also known as 0705041200) replacement for your heavy machinery is critical to prevent fuel contamination and ensure tank pressure safety. This diesel fuel filler cap is a direct fit for Komatsu excavators and dozers, designed to meet rigorous job site demands.
Whether you are performing a routine engine rebuild or an urgent maintenance task, having the correct Fuel Tank Cap prevents dust and water from entering your fuel system, protecting your expensive fuel injectors and diesel pumps.
| Detail Name | Specifications for 07050-41200 |
|---|---|
| Model NO. | PC200-6, PC200-7, PC200-8, PC300-7, PC400-7, D65, D85 |
| Product Name | Excavator Diesel Fuel Tank Cap |
| Part Number | 07050-41200 / 0705041200 |
| Type | Fuel System Locking/Non-Locking Cap |
| Condition | Brand New, OEM Standard Replacement |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/Sea |
| Stock Status | In Stock / Fast Dispatch |
| Application | Excavator Maintenance, Engine Overhaul |
| Feature | Standard Replacement (Our Product) | Low-Quality Market Copy |
|---|---|---|
| 1. Seal Integrity | High-grade nitrile rubber (Oil resistant) | Ordinary recycled rubber (Leaks easily) |
| 2. Material | Corrosion-resistant steel/alloy | Thin metal sheets (Prone to rust) |
| 3. Fitment | Precision 07050-41200 match | Loose fit, causes vacuum issues |
| 4. Breathing Valve | Built-in pressure release valve | No valve, causes tank deformation |
| 5. Durability | Tested for 5000+ opening cycles | Fails after a few months of heat exposure |
| 6. Surface Finish | Industrial anti-static coating | Basic paint, peels into the fuel |
Q1: Why is my PC200 excavator losing power or stalling?
A: One often overlooked cause is a clogged or damaged 07050-41200 fuel cap. If the breather valve fails, it creates a vacuum in the tank, preventing the fuel pump from drawing diesel. Inspect your cap for blockage immediately.
Q2: How do I prevent fuel theft and contamination?
A: Upgrading to an OEM standard replacement cap with a secure fit ensures that debris doesn't settle in the tank during operation in harsh environments like mining or construction sites.
Q3: Why Choose This Fuel Tank Cap?
A: It features an OEM-standard tri-metal structure and is trusted by repair shops and equipment fleets worldwide for its long-term reliability and perfect fitment.
Not sure how this issue affects your equipment?
Our team helps operators across the globe:
Identify potential risks during maintenance of fuel systems.
Recommend suitable replacement parts if needed for engines.
Support both inspection advice and parts supply for Komatsu machinery.
We specialize in heavy-duty engine solutions, providing a wide range of components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines. From total engine assemblies to small critical components, we ensure your fleet stays operational.
Our core product line includes: Cylinder Liners, Pistons, Piston Rings, Main Bearings, Con Rod Bearings, Thrust Washers, Full Gasket Kits, Fuel Injection Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
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