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PERMCO PUMP P2100B431SPXXB20-87AVZA05-1

Description & Features

Manufactured by Permco, this gear pump is designed for demanding hydraulic applications where reliable fluid power delivery is required. The P2100B431SPXXB20-87AVZA05-1 is part of Permco's P2100 series, a line recognized in industrial and mobile hydraulic markets for its robust construction and consistent performance across a range of system configurations.

Associated with SPX Flow within the broader product family, this pump is suited for integration into hydraulic circuits requiring dependable displacement characteristics. With limited attribute data available beyond part identification, buyers are encouraged to cross-reference the part number against application requirements and equipment specifications to confirm fit and compatibility.

SKU: P2100B431SPXXB20

Supplier Part Number (MPN): P2100B431SPXXB20

Alternate Part Numbers: P2100B431SPXXB20-87AVZA05-1

Specifications

Alternate Part Numbers Alternate Part Number P2100B431SPXXB20-87AVZA05-1	Brand Permco Inc.	Brand SPX Flow	Pack Size 1.00	UOM EA	Supplier Part Number P2100B431SPXXB20	Product Weight 60.00 lbs

Product Questions & Answers (3)

Question by: Harold W on Mar 31, 2026, 8:31 PM

got a Permco gear pump tagged P2100B431SPXXB20, is this the same one as P2100B431SPXXB20-87AVZA05-1 or am I lookin at two different pumps

Answer by: Customer Support on Apr 2, 2026, 7:01 PM

Part number wise, P2100B431SPXXB20 is the supplier part number and P2100B431SPXXB20-87AVZA05-1 is listed as an alternate part number for the same pump. Brand is Permco, and it is in the P2100 series.

Question by: Dustin M on Jun 19, 2025, 10:55 AM

Will this Permco pump work as a direct replacement for my existing P2100B431SPXXB20-87AVZA05-1?

Answer by: Customer Support on Jun 21, 2025, 6:24 AM

Given that the part numbers match exactly, this pump should serve as a direct replacement, assuming your application aligns with the Permco P2100 series specifications. Cross-referencing your equipment's requirements with this pump's specs is always a solid move to ensure complete compatibility.

Question by: Darryl R on Aug 23, 2025, 6:03 AM

Part number on my old pump is P2100B431SPXXB20 but the full tag reads P2100B431SPXXB20-87AVZA05-1, are these actually the same unit or am I lookin at two different parts?

Answer by: Customer Support on Aug 25, 2025, 6:29 AM

Same pump. The base part number is P2100B431SPXXB20, and the longer string with the suffix is just an alternate way the part gets identified in some systems. Both numbers refer to the same Permco P2100 series gear pump, so either one will pull up the correct unit.