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RE546918 Water Pump Fit for John Deere Tractor 5085M 5100M 6100 6105M 6110 6115D 6115M 6120 6125 6125M 6130 6130D 6130M 6140D 6140M 7630 7730 7830 7930
The RE546918 water pump isn't just a replacement part—it's a cost-effective upgrade for John Deere 4045/6068 engine-powered equipment, designed to slash maintenance costs and boost operational efficiency. Tailored for both agricultural and construction sectors, this versatile RE546918 water pump fits John Deere 5075M tractors, 1070E harvesters, and 130G excavators, adapting seamlessly to plowing, harvesting, and excavation tasks.
Crafted with industrial-grade anti-corrosion materials, the RE546918 water pump outperforms generic alternatives, resisting wear from dust, moisture, and continuous high-load operation. Its OEM-matched precision ensures tool-free drop-in installation, cutting downtime from hours to minutes. The RE546918 water pump delivers consistent cooling performance, preventing costly engine overheating and extending your machinery's service life.
For professionals seeking reliability without compromising budget, the RE546918 water pump balances premium quality and affordability—making it the smart investment for John Deere equipment owners.
| Part Name | Water pump | Part Number | RE546918 |
| Product Type | Engine Cooling Water Pump | Origin | China |
| Engine Fit | John Deere 4045 Series (4045HF120, 4045HF285), 6068 Series (6068HF485), etc. | Quality | Matches John Deere OEM Standards |
| Equipment Fit | 5075M/5090M Tractors, 1070E/1170E Harvesters, 130G Excavators, etc. | Installation Type | Tool-Free Drop-in Replacement (No Modifications) |
| Agricultural Applications | Compatible with John Deere series tractors, harvesters, and other agricultural machinery, providing stable engine cooling during high-intensity operations like field cultivation and grain harvesting. For instance, during extended harvesting tasks, it prevents engine overheating caused by sustained heavy loads, ensuring continuous harvesting progress and minimizing downtime that could delay the farming season. |
| Construction Engineering Sector | Compatible with excavators and other construction equipment from this brand, it serves scenarios like excavation work and infrastructure construction on building sites. In harsh conditions with high dust levels and intense vibrations, its stable cooling performance ensures continuous operation of excavators and other machinery, reducing the risk of construction delays caused by engine failures. |
| John Deere Tractor | 5085M 5100M 6100 6105M 6110 6115D 6115M 6120 6125 6125M 6130 6130D 6130M 6140D 6140M 7630 7730 7830 7930 |
| John Deere Loader | 460D 310K 310L 310SK 310SL 315SL 410K 410L |
| John Deere Excavator | 240DLC 270DLC |
| John Deere Combine | S550 T550 W540 W550 W650 9570STS |
| John Deere Harvester | 1070D 1070E 1170E |
1. Which John Deere engines and models is the RE546918 water pump compatible with?
The RE546918 water pump is specifically designed for John Deere 4045 and 6068 series engines. It fits popular models including 5075M/5090M/5095M tractors, 1070E/1170E harvesters, and 130G excavators. Always confirm your equipment’s engine code to ensure a perfect fit with the RE546918 water pump.
2. Is the RE546918 water pump an OEM-quality replacement part?
Yes, the RE546918 water pump meets strict OEM manufacturing standards for dimensions, materials, and performance. It matches the fit and function of John Deere’s original water pump, ensuring seamless replacement and reliable operation for your agricultural or construction machinery.
3. What materials are used in the RE546918 water pump, and how durable is it?
The RE546918 water pump features an anti-corrosion cast iron casing, reinforced stainless steel shaft, and ceramic-copper composite seal. These materials resist dust, moisture, extreme temperatures, and heavy vibration, making the RE546918 water pump durable enough for harsh farm and job site conditions.
4. How difficult is it to install the RE546918 water pump?
The RE546918 water pump has a precise drop-in design that requires no modifications. With basic mechanical tools and reference to your equipment’s maintenance manual, most users can complete installation in 30–60 minutes. Professional installation is recommended for those unfamiliar with engine water pump replacement.
5. Can the RE546918 water pump handle both agricultural and construction equipment needs?
Absolutely. The RE546918 water pump is engineered for versatility, providing stable cooling for John Deere tractors/harvesters in agricultural settings and excavators in construction sites. Its robust design handles high-load tasks like plowing, harvesting, and digging without compromising performance.






