Skip to the beginning of the images gallery

PERMCO KIT

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number P-1991-K	Product Weight 1.00 lbs

Product Questions & Answers 3

Product Questions & Answers

got a Permco gear pump on the bench. is this kit basically for a rebuild, or is it just a random parts pack

Question by: Sherry T on Sep 7, 2025, 8:05 AM

Built for service and rebuild work on Permco hydraulic gear pumps and motors, the P-1991-K replacement kit is meant to restore proper function when you are going through a pump or motor assembly. It is a genuine Permco replacement part, so it is intended as a manufacturer-matched component set rather than a generic assortment.

Answer by: Customer Support on Sep 8, 2025, 12:31 PM

Got a Permco gear pump that needs rebuilding, is the P-1991-K the right kit for that job?

Question by: Cindy L on Dec 29, 2025, 12:31 PM

Genuine Permco replacement parts are exactly what this kit is built around, so for a Permco gear pump rebuild, P-1991-K is the matched option. Using manufacturer-sourced components keeps everything compatible through the rebuild process rather than mixing in off-brand parts that may not seat or seal the same way.

Answer by: Customer Support on Dec 31, 2025, 6:28 AM

Will this kit work on any Permco pump or motor, or just certain models?

Question by: Frank P on Jun 1, 2025, 8:20 PM

This replacement kit is designed specifically for Permco hydraulic gear pumps and motors, so it's best to ensure that the kit (P-1991-K) matches the pump assembly you're working on.

Answer by: Customer Support on Jun 3, 2025, 2:14 PM