Reliable operations for heavy machinery require precision parts that stand the test of time. Whether you are maintaining a fleet of excavators or performing an engine rebuild, securing the right part number is the difference between uptime and costly delays. We provide OEM standard replacements for 4921601 (also known as 4921601) and 07050-41200 (or 0705041200) to ensure your equipment runs at peak efficiency.
The Hyundai 4921601 is a critical pressure sensor used primarily in the R265-7 series and related Cummins-powered engines. This sensor monitors vital oil or fuel pressure levels to prevent engine damage. Our replacement unit is built to withstand extreme vibrations and high-temperature environments found in construction sites.
| Specification | Details |
|---|---|
| Model NO. | R265-7 / Cummins Engine Systems |
| Product Name | Pressure Sensor |
| Part Number | 4921601 / 4921601 |
| Condition | Brand New, OEM Standard Replacement |
| Application | Engine overhaul, electronic control system maintenance |
Keeping contaminants out of your fuel system starts with a secure seal. The Komatsu 07050-41200 (0705041200) diesel tank cap is designed for heavy-duty models like PC200, PC300, and PC400. It features a robust locking mechanism and high-grade seal to prevent fuel leakage and evaporation.
| Specification | Details |
|---|---|
| Model NO. | PC200-7, PC220-8, PC300-7, PC400-7 |
| Product Name | Fuel Tank Cap / Diesel Tank Cover |
| Part Number | 07050-41200 / 0705041200 |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL, Fedex, UPS, EMS), Air or Sea |
Comparing our parts to standard aftermarket options reveals the value of engineering precision.
| Key Features | Standard Aftermarket | Our OEM-Standard Replacement |
|---|---|---|
| 1. Material Grade | Basic alloys | High-strength anti-corrosive steel & components |
| 2. Fitment Accuracy | Possible gaps | 1:1 precision fit for 4921601 and 07050-41200 |
| 3. Durability | Standard lifespan | Engineered for 5000+ hours of heavy operation |
| 4. Response Time | Delayed feedback | Instant data transmission for sensors |
| 5. Sealing Quality | Medium grade rubber | Viton or high-temp synthetic sealing gaskets |
| 6. Logistics | Slow shipping | Fast Dispatch / Ready in Stock |
Ready to order or need a technical consultation? Reach us instantly:
WhatsApp: +86 13532379052 Email: [email protected] Follow Us on FacebookNot sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during maintenance cycles.
Recommend suitable replacement parts if needed.
Support both inspection advice and parts supply for complex engine rebuilds.
Why Choose This Product? Our parts feature an OEM-standard tri-metal structure and are trusted by repair shops & equipment fleets globally.
Q: Why is my Hyundai R265-7 showing low oil pressure warnings despite adequate levels?
A: A faulty 4921601 sensor often sends incorrect voltage signals to the ECU. Replacing the pressure sensor with a calibrated 4921601 unit usually resolves false alarm issues and prevents unnecessary emergency shutdowns.
Q: I noticed fuel seepage around the Komatsu tank neck. Is it the cap or the tank?
A: Most often, the seal inside the 07050-41200 fuel tank cap has hardened or cracked. A new 0705041200 cap ensures a vacuum-tight seal, protecting your diesel from contamination and moisture.
Q: Are these parts suitable for engine overhaul?
A: Yes. During a Cummins or Komatsu engine rebuild, sensors like the 4921601 should always be replaced as a preventive measure to ensure the overhauled engine is monitored accurately from day one.
We specialize in comprehensive solutions for the world’s leading heavy machinery brands. Our core inventory focuses on engine assemblies and precision components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines.
Our product range includes: Cylinder Liners, Pistons, Piston Rings, Main Bearings, Con-Rod Bearings, Thrust Washers, Overhaul Gasket Kits, Fuel Injection Pumps, Injectors, Cranksahfts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
Support your fleet with our high-quality parts sourcing:
Excavator engine rebuild parts - Heavy duty engine overhaul kit - Cummins diesel engine components - Caterpillar engine gasket sets - Komatsu hydraulic system parts - Isuzu truck engine spares - Yanmar industrial engine pistons - Kubota generator engine liners - Weichai marine engine parts - 4BT 6BT 6CT engine spares - QSB 6.7 engine sensors - Excavator sensor replacement supplier - Fuel system sealing solutions - Construction machinery spare parts - Diesel engine maintenance expert - Wholesale excavator parts China - Aftermarket engine parts global shipping - Engine oil pump replacement - Turbocharger repair kits - High pressure fuel injectors.
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