ARO Fluid End Repair Kit: Fluid End Repair Kit, 637137-62-C, Buna-N
SKU 3G-OTH-87984
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Frequently Asked Questions
What is the ARO Fluid End Repair Kit 637137-62-C used for?
The ARO Fluid End Repair Kit 637137-62-C is used to rebuild the fluid section of ARO diaphragm pumps. It restores sealing and flow performance in industrial applications handling chemicals, water, or lubricants. The kit includes Buna-N seals and acetal components for reliable operation in general-purpose fluid transfer systems.
What are the specifications of the ARO Fluid End Repair Kit 637137-62-C?
The ARO Fluid End Repair Kit 637137-62-C has manufacturer part number 637137-62-C. It contains Buna-N elastomer seals and acetal plastic parts. This kit is designed for ARO diaphragm pumps and includes all necessary gaskets, O-rings, and valve components to rebuild the fluid end. No additional specifications are provided.
Where to buy the ARO Fluid End Repair Kit 637137-62-C worldwide?
You can source the ARO Fluid End Repair Kit 637137-62-C worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine ARO repair components for industrial maintenance needs.
How to install the ARO Fluid End Repair Kit 637137-62-C?
To install the ARO Fluid End Repair Kit 637137-62-C, first depressurize and drain the pump. Remove the fluid cover and old seals. Clean all mating surfaces thoroughly. Lubricate new Buna-N seals with compatible oil, then install acetal valve components and gaskets in reverse order. Torque fasteners to manufacturer specifications. Always consult the pump manual.
Used in
Common applications for AROARO Products
3G Electric supplies ARO aro fluid-end repair kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












