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PERMCO 5/8-11 X 14 TIE

Alternate Part Numbers Alternate Part Number C1DT89	Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number ZD-0391-14	Product Weight 3.93 lbs

Product Questions & Answers 2

Product Questions & Answers

got a Permco pump tore down on the bench, what’s this 5/8-11 x 14 tie rod actually doing in there?

Question by: Rod W on Nov 7, 2025, 7:05 AM

In a Permco pump or motor assembly, that tie rod is the long fastener that clamps the unit together. It’s used to hold the end plates and housing sections tight under the clamping load so the assembly stays intact during operation.

Answer by: Customer Support on Nov 9, 2025, 8:07 AM

Is this tie rod specifically for Permco units, or could I use it in other hydraulic assemblies?

Question by: Wayne T on Dec 25, 2025, 8:49 AM

It's a genuine Permco replacement part, so it's designed for maintaining or rebuilding Permco hydraulic units to the original factory specifications.

Answer by: Customer Support on Dec 27, 2025, 6:39 AM