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Dayton pump repair kit with bolts, impeller, seal and O-ring

Dayton

Dayton 21TG93 Repair Kit for Pump 2ZWZ3

SKU CH-46TH-YGEPJ

Pump repair kit compatible with Dayton 2ZWZ3 model includes impeller, mechanical seal, O-ring, shims, bolts and lockwashers

  • Restores pump performance with model-specific components
  • Includes impeller and lock nut for direct replacement
  • Mechanical seal and O-ring prevent fluid leaks
  • Hardware kit supplies 16 bolts and lockwashers
  • Impeller shim kit ensures precise alignment

Repair Kit for Dayton 2ZWZ3 Pump

This kit is designed to restore Dayton pump model 2ZWZ3 to working order. It contains the specific seals, fasteners and impeller components required for a complete overhaul. Maintenance teams and facility engineers use it to minimise downtime on compatible equipment.

Suits Dayton 2ZWZ3 owners only

The parts fit the designated Dayton model and will not work on pumps from other brands or different Dayton series. Buyers who need a universal seal kit or components for another manufacturer should look elsewhere.

Includes 5/16 in -18 hex bolts

The kit supplies four bolts of this exact thread size alongside lockwashers, shims, an impeller with lock nut, an O-ring, a spacer and a mechanical seal. Verify that your pump requires this bolt specification before ordering.

Highlights

  • Restores pump performance with model-specific components
  • Includes impeller and lock nut for direct replacement
  • Mechanical seal and O-ring prevent fluid leaks
  • Hardware kit supplies 16 bolts and lockwashers
  • Impeller shim kit ensures precise alignment

Specifications

BrandDAYTON

Questions about this item

How do I confirm the Dayton 21TG93 repair kit has restored the 2ZWZ3 pump to proper operation?

After installation, run the pump and check for steady flow, no leaks at the O-ring or mechanical seal, and no unusual vibration from the impeller assembly.

Which components are included with the Dayton 21TG93 kit for the 2ZWZ3 pump?

The kit includes four 5/16 in -18 hex head bolts, four lockwashers, an impeller shim kit, an impeller with lock nut, an O-ring, and a spacer mechanical seal.

How do I verify the Dayton 21TG93 kit matches my specific 2ZWZ3 pump variant?

Confirm the pump carries the Dayton brand and the manufacturer model number 2ZWZ3, which also corresponds to Grainger part number 2ZWZ3, before ordering this repair kit.

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