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PERMCO 124 GEAR SET 1-1/4

Description & Features

Designed for use in Permco 124 series gear pumps and motors, the Permco 124 Gear Set 1-1/4 is a direct replacement gear set sized at 1-1/4 inches. Gear sets are core internal components responsible for fluid displacement within a gear pump, and sourcing an OEM-matched set helps maintain proper volumetric efficiency and fit within the housing.

This gear set is manufactured by Permco, a recognized supplier of heavy-duty hydraulic gear pumps and motors used across mobile and industrial hydraulic circuits. With limited additional specification data available, confirmation of compatibility with the target pump model and displacement rating is recommended prior to ordering.

SKU: 996-01103-12

Supplier Part Number (MPN): 996-01103-12

Specifications

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number 996-01103-12	Product Weight 1.00 lbs

Product Questions & Answers (3)

Question by: Dwight P on Nov 25, 2025, 3:54 PM

Got a 124 series pump that needs rebuilding, is this the gear set that goes inside it, or is this something else?

Answer by: Customer Support on Nov 27, 2025, 1:34 PM

That's what this is. The gear set sits at the heart of a gear pump and handles the actual fluid displacement. For Permco 124 series units, this 1-1/4 inch set is the OEM-matched replacement, so it's built to drop into that housing correctly and keep your volumetric efficiency where it needs to be. Just confirm your pump's displacement rating lines up with the 1-1/4 inch sizing before you order, since the 124 series can come in different configurations.

Question by: Harold M on Jul 9, 2025, 8:35 PM

got a Permco 124 pump apart on the bench, is this 1-1/4 gear set the right kind of part for that series?

Answer by: Customer Support on Jul 11, 2025, 7:05 AM

For Permco 124 series gear pumps and motors, this is the internal gear set replacement sized at 1-1/4 inches. It is the component set that handles fluid displacement inside the unit, so it is meant for that 124 series application.

Question by: Sheila W on Mar 26, 2026, 7:41 AM

So, this here gear set, it'll fit right into my Permco 124 pump without any fuss?

Answer by: Customer Support on Mar 27, 2026, 6:33 PM

Compatibility is best confirmed by matching the pump model and displacement rating since there's limited additional spec data available.