Swimables SW-21-123 WhisperFlo & IntelliFlo Complete Pump Hardware Kit

Key Benefits + WhisperFlo & IntelliFlo Fitment

• Complete replacement hardware assembly for compatible Pentair WhisperFlo and IntelliFlo style pool pumps.
• Swimables part number SW-21-123.
• Designed to replace the small fasteners and supporting hardware used during pump repair, rebuild, or reassembly.
• Published kit descriptions include motor bolts, seal plate bolts and washers, an impeller screw with rubber washer, diffuser screws, a foot and insert bolt, plus supporting washers and nuts.
• Swimables does not list a separate industry/OEM cross-reference for SW-21-123, so verify the pump family and part number before ordering.

Quick Product Summary

The Swimables SW-21-123 is a complete hardware assembly for compatible WhisperFlo and IntelliFlo style pool pumps. It groups the small bolts, screws, washers, and nuts commonly needed when a pump is disassembled for motor, seal plate, diffuser, impeller, or base service. Buying the hardware as a complete set can simplify a rebuild when original fasteners are missing, corroded, damaged, or no longer suitable for reuse. Swimables lists SW-21-123 specifically as its WhisperFlo / IntelliFlo Style Complete Hardware Assembly and does not publish a separate industry part number for this kit.

Best For

• WhisperFlo and IntelliFlo style pump repairs
• Pump rebuilds where original fasteners are missing or damaged
• Motor, seal plate, diffuser, impeller, or base reassembly
• Pool professionals who want a complete replacement hardware set on hand

Why This Matters

• Correct pump hardware helps keep repaired components secured and aligned during reassembly.
• A complete kit reduces the need to source individual bolts, screws, washers, and nuts separately.
• Replacing damaged or heavily corroded fasteners can make future service easier.
• Matching the pump family and Swimables part number helps reduce wrong-part orders.

Common Signs You Need This / Use This When

• Original pump hardware is missing, corroded, stripped, bent, or damaged.
• The pump has been disassembled for repair and replacement fasteners are needed for reassembly.
• You are rebuilding a compatible WhisperFlo or IntelliFlo style pump and want a complete supporting hardware set.

Product Specifications

Compatibility / Fitment Notes

Swimables identifies SW-21-123 as a WhisperFlo and IntelliFlo Style Complete Hardware Assembly. Confirm your pump family and the SW-21-123 part number before ordering. Because Swimables does not list a separate industry/OEM cross-reference for this assembly, do not select the kit solely by the appearance of individual fasteners.

Installation / Use Notes

Disconnect electrical power to the pump and follow the pump manufacturer's service instructions before disassembly or reassembly. Keep track of the location of each original fastener, compare replacement hardware before installation, and reinstall components in their proper positions. Do not substitute unverified fasteners or use unverified torque values.

Buy with Confidence

Benchmark Pool Supply helps homeowners and pool professionals identify replacement pump parts using manufacturer numbers, equipment family, and practical service knowledge. For SW-21-123, verify that you are servicing a compatible WhisperFlo or IntelliFlo style pump before ordering.