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PERMCO 3700 RETAINER RING

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Description & Features

The Permco 3700 RETAINER RING is a replacement part for hydraulic pumps and motors.

This Permco retainer ring is manufactured to meet OEM specifications for fit and performance.

SKU: LZ-0961

Supplier Part Number (MPN): LZ-0961

Specifications

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number LZ-0961	Product Weight 1.00 lbs

Product Questions & Answers (3)

Question by: Brett M on Jan 20, 2026, 3:40 PM

Got a 3700 series pump tearing itself up and need to swap the retainer ring out. This the OEM-spec part or some aftermarket knockoff?

Answer by: Customer Support on Jan 21, 2026, 8:20 PM

Built to meet OEM specifications, so fit and performance should match what came in the unit originally. It's a genuine Permco replacement part, not a generic substitute, which matters when you're trying to get a pump back to running like it should without chasing fit problems down the road.

Question by: Chad E on Dec 10, 2025, 7:28 PM

got a Permco pump I’m freshening up, is this retainer ring actually meant as a replacement part for pumps and motors

Answer by: Customer Support on Dec 12, 2025, 9:15 AM

For Permco hydraulic pumps and motors, this is a replacement retainer ring made to meet OEM specifications for fit and performance.

Question by: Eddie R on Jul 7, 2025, 2:32 PM

Will this retainer ring work as a replacement for my Permco 3700 pump?

Answer by: Customer Support on Jul 9, 2025, 2:24 PM

This Permco 3700 retainer ring is made to the original equipment manufacturer's specs, so it should fit and perform just like the original.