Hyundai R290NLC-7 Main Hydraulic Pump – OEM Quality Replacement

The main hydraulic pump is vital to your Hyundai R290NLC‑7 excavator’s performance—powering all hydraulic functions from digging to travel. If you’re noticing sluggish oil flow, weak pressure, or unusual noises, replacement might be necessary.

We offer high-quality, OEM-compatible hydraulic pumps that ensure a precise fit and reliable performance under tough conditions.

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OEM Part Numbers Customers Search For

Our replacement pumps are fully compatible with these frequently searched and validated OEM numbers:

• 31N8‑10050 – Core replacement for R290LC‑7 / R290NLC‑7 

• 31N8‑10010 – Common aftermarket option, compatible with R290LC‑7 series

• 31N8‑10060 – Frequently listed for R290LC‑7 main pump assembly

• 31N8‑10080 – Used in variants like R290LC‑7A and R290LC‑7G, still compatible

• 31N8‑10051 – Listed for R290‑7 and R290LC‑7 hydraulic pump compatibility

• 31N8‑10020 – OEM part number common in R290LC‑7H models 

If your current pump matches any of these codes, our unit will fit the Hyundai R290NLC-7 flawlessly—no adaptations needed.

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Why Choose Our Hyundai R290NLC-7 Pump?

• Direct OEM Fit – Plug-and-play replacement

• Built to Last – Precision engineering and high-quality seals

• Performance Tested – Meets or exceeds OEM specs

• Fast Shipping in Europe – Minimize your downtime with quick dispatch

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Warning Signs of a Failing Pump

• Reduced boom/lift power or sluggish movements

• Hydraulic oil that overheats or foams

• Grinding or whirring sounds near the pump

• Noticeable fluid leaks around exposure areas

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Expert Support

Not sure which pump fits your machine? Provide us with your serial number, model, or current OEM code—we’ll help you find the correct replacement quickly.