PERMCO PUMP P257A387PFZA12-6

Specifications

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number P257A387PFZA12-6	Product Weight 0.50 lbs

Product Questions & Answers 3

Product Questions & Answers

got a pump on the machine tagged P257A387PFZA12-6, is this the same Permco gear pump or am i lookin at somethin else

Question by: Todd B on Nov 10, 2025, 10:50 AM

Match the supplier part number P257A387PFZA12-6 and you are looking at a Permco hydraulic gear pump. It is built for industrial fluid power work where you need consistent flow and reliable displacement, and it is commonly used in mobile hydraulic systems like construction equipment, agricultural machinery, and industrial power units.

Answer by: Customer Support on Nov 12, 2025, 6:47 AM

Got a Permco pump with part number P257A387PFZA12-6 that gave out on me, this the right one to order as a direct swap?

Question by: Rex H on Oct 18, 2025, 12:09 PM

That part number matches exactly what's listed here, so you're in the right place for a direct replacement. Cross-referencing the MPN before ordering is the right move, and since the supplier part number on this unit is P257A387PFZA12-6, it lines up with what you're looking for.

Answer by: Customer Support on Oct 19, 2025, 6:06 PM

How can I be sure this Permco pump will match up with my existing hydraulic system? I've got an older setup and want to avoid any headaches.

Question by: Patty H on Jan 18, 2026, 12:08 PM

To ensure proper fit, cross-reference the supplier part number P257A387PFZA12-6 against Permco's product documentation. This will allow you to confirm critical details like displacement, port configuration, shaft type, and pressure rating specific to your circuit requirements.

Answer by: Customer Support on Jan 19, 2026, 2:17 PM