Our price doesn't include any taxes, duties or VAT.
Main Hydraulic Pump Assembly 84218959 Fits For Case Backhoe Loader 580N 580SN 590SN is backordered and will ship as soon as it is back in stock.
Powering 10,000+ Commercial Fleets
One Year Warranty
Easy 60-day Return
Expert support & Fitment Guarantee
This new aftermarket Main Hydraulic Pump Assembly 84218959 is designed to restore and maintain optimal hydraulic performance for your Case Backhoe Loader. Sold as a single unit, it ensures reliable operation and efficient hydraulic power delivery for models 580N, 580SN, and 590SN.
This hydraulic pump assembly is engineered to meet or exceed OEM specifications, ensuring durability and consistent performance. It is compatible with multiple Tier emissions standards (Tier 3 NRC, Tier 4A, and Tier 4B), making it suitable for a wide range of Case Backhoe Loader applications. Whether your equipment operates under demanding conditions or routine tasks, this pump supports efficient hydraulic power transmission essential for loader and backhoe functions.
Installation of this pump assembly supports the smooth operation of hydraulic cylinders, boom, bucket, and other hydraulic components, contributing to overall machine productivity. The aftermarket nature of this part provides a cost-effective alternative to original equipment without compromising quality or fitment accuracy.
Ensure your Case Backhoe Loader maintains peak hydraulic performance by replacing worn or damaged pumps with this reliable assembly, designed specifically for your machine’s model and configuration. Consult your equipment service manual or a qualified technician to verify compatibility and installation requirements.
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Estimated delivery time 3-6 workdays
We don't have a core charge for any products.
To start a return, please use our return portal. Items should be unused, not installed, clean, in their original packaging and accompanied by proof of purchase. Please contact support if you need help with the current return instructions or applicable costs.
Orders placed within one hour and not yet fulfilled can be cancelled from the customer order page. After one hour, or once the order has been fulfilled, please contact support for the next steps.
Available payment methods include major credit and debit cards, PayPal, Apple Pay, Google Pay, Shop Pay and Klarna. Availability can vary by order and checkout, so the payment options shown at checkout apply.
Most packages delivered within New Zealand arrive in 4–7 working days. Packages over 68 kg can take 5–10 working days. Timing can also vary with product availability, destination, shipping service, customs processing, weekends, public holidays or carrier delays.
New Zealand orders are billed in NZD.
Compare the listed part number, machine make, model, engine details and specifications with your equipment records. Fitment can vary by configuration and serial range, so contact support with the part number and machine details if you are unsure. Fitment should be confirmed before installation.
Mailed & Couriered Shipments (Online Shopping)
For NZ$1,000 or less goods value, no customs duty or border entry fees are collected by the New Zealand Customs Service.
For over NZ$1,000 customs value, formal customs entry is required and the customer must pay 15% GST, applicable customs duties, and border processing fees such as the Import Entry Transaction Fee.
This new aftermarket Main Hydraulic Pump Assembly 84218959 is designed to restore and maintain optimal hydraulic performance for your Case Backhoe Loader. Sold as a single unit, it ensures reliable operation and efficient hydraulic power delivery for models 580N, 580SN, and 590SN.
This hydraulic pump assembly is engineered to meet or exceed OEM specifications, ensuring durability and consistent performance. It is compatible with multiple Tier emissions standards (Tier 3 NRC, Tier 4A, and Tier 4B), making it suitable for a wide range of Case Backhoe Loader applications. Whether your equipment operates under demanding conditions or routine tasks, this pump supports efficient hydraulic power transmission essential for loader and backhoe functions.
Installation of this pump assembly supports the smooth operation of hydraulic cylinders, boom, bucket, and other hydraulic components, contributing to overall machine productivity. The aftermarket nature of this part provides a cost-effective alternative to original equipment without compromising quality or fitment accuracy.
Ensure your Case Backhoe Loader maintains peak hydraulic performance by replacing worn or damaged pumps with this reliable assembly, designed specifically for your machine’s model and configuration. Consult your equipment service manual or a qualified technician to verify compatibility and installation requirements.