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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

RE546918 Water Pump: OEM-Grade Cooling for John Deere Machinery


The RE546918 water pump is a premium replacement part engineered exclusively for John Deere 4045 and 6068 series engines, delivering reliable cooling for agricultural and construction equipment. As a critical component for engine performance, the RE546918 water pump ensures consistent water circulation to prevent overheating during heavy-duty tasks like plowing, harvesting, or construction digging.


Crafted with anti-corrosion cast iron casing and a reinforced stainless steel shaft, the RE546918 water pump withstands harsh farm and job site conditions—dust, moisture, and extreme temperatures—for long-lasting durability. It meets OEM quality standards, offering a precise, drop-in fit for John Deere 5075M/5090M tractors, 130G excavators, and 1070E/1170E harvesters, eliminating the need for modifications.


With easy installation, the RE546918 water pump reduces downtime and maintenance costs for farmers and contractors. Whether replacing a worn pump or upgrading for better performance, the RE546918 water pump guarantees stable cooling, protecting your John Deere machinery and boosting productivity. Trust the RE546918 water pump for OEM-compatible reliability in every application.

    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.