Skip to product information
SKU:
NLT2O00645
Ships for free in 2–4 business days.
2-9 GPM Hydraulic Gear Pump – 9-Tooth Spline CCW SAE-A 2-Bolt
$189.99
In Stock
$189.99
Sale price
$189.99
Regular price
Build or repair a compatible hydraulic circuit with a cast-iron gear pump rated for 2-9 GPM, a nine-tooth splined shaft, counterclockwise rotation, and SAE-A two-bolt mounting.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Agricultural equipment requiring a CCW SAE-A spline pump
- Loader and implement circuits within the pump’s flow and pressure range
- Industrial power units using SAE-12 inlet and SAE-10 outlet, where confirmed
- Custom hydraulic systems engineered around the listed specifications
Product Overview
Slow cylinders, weak steering, noisy operation, or a pump that has lost prime can point to a worn gear set—but only after suction leaks and system restrictions are ruled out. This pump is selected by hydraulic specifications rather than by a long list of machine names.
Confirm rotation while facing the shaft, displacement and desired flow at operating RPM, pressure demand, port sizes, shaft engagement, and mounting pilot. The wrong direction can destroy a new pump immediately.
This is an aftermarket replacement part and is not manufactured or supplied by the original equipment brand.
Key Features & Performance
- Cast-iron hydraulic gear pump
- Nine-tooth splined input shaft
- Counterclockwise rotation facing the shaft
- SAE-A two-bolt mounting flange
Common Uses
- Replacing a worn hydraulic pump
- Building a compact hydraulic power unit
- Repairing slow loader or implement functions after pressure testing
- Matching a nine-spline counterclockwise drive
Technical Specifications
- Product Type: Hydraulic gear pump
- Flow Range: 2-9 GPM, speed and displacement dependent
- Maximum Working Pressure: Up to 3600 PSI as listed
- Shaft: 9-tooth spline
- Rotation: CCW facing shaft
- Ports: SAE-12 inlet / SAE-10 outlet as listed
- Mount: SAE-A two bolt
Installation & Fitment
- Confirm rotation from the drive-end view
- Fill or prime the pump before startup
- Use a clean unrestricted suction line
- Align the shaft without side loading
- Start at low pressure, bleed air, and check temperature and leaks
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Model names alone may not guarantee fitment. Compare the original component, reference number, connector or mounting design, dimensions, and any serial-number or production-date break before purchase.
Frequently Asked Questions
Q: Is 2-9 GPM adjustable? A: Flow depends mainly on pump displacement and drive RPM; it is not a simple adjustment knob.
Q: How do I confirm CCW rotation? A: Use the seller’s convention, normally viewed facing the shaft, and compare the original pump.
Q: Can I use smaller suction hose? A: An undersized or restricted inlet can cause cavitation and rapid failure.
Part Summary
keywords: 2-9 GPM hydraulic gear pump, nine tooth spline pump, CCW SAE A pump, cast iron loader hydraulic pump, SAE 12 inlet gear pump, 3600 PSI replacement pump
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.