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Small metal piston with threaded nut attached

Appliance Factory Parts

Appliance Factory Parts WD24X10018 Piston & Nut Assy Aftermarket appliance part

SKU CH-ZMEP-9TR1Z

Aftermarket piston and nut assembly compatible with 982 GE dishwasher models

  • Sold asEach
  • Product typeDishwasher Replacement Parts
  • Compatible with 982 GE dishwasher models
  • Aftermarket piston and nut assembly replaces original part
  • Sold as a single unit for straightforward installation
  • Designed for GE dishwasher replacement repairs
  • New condition part ready for immediate use

Direct Replacement Piston & Nut Assembly

The Appliance Factory Parts WD24X10018 piston and nut assembly is a new aftermarket component built for GE dishwashers. It replaces the original hardware that controls water flow during wash and drain cycles. The part fits a wide range of models including the GSD3160N00SS and ZBD3500Z02WW series.

Consistent Seal Under Repeated Cycles

The piston moves inside the valve body each time the dishwasher fills or empties, so the assembly is engineered to maintain a tight seal over thousands of operations. Spring tension and material hardness are matched to the original specifications so that pressure spikes during fill do not cause leakage or hammer noise. Wear on the mating surfaces progresses evenly, preserving function through daily use.

Simple Threaded Installation

The nut threads onto the valve stem with standard hand tools, requiring no specialised fixtures or sealants. Once tightened, the assembly locks in alignment with the pump housing, preventing vibration from loosening the connection. The single-unit design means there are no loose springs or washers to misplace during service, reducing the chance of a repeat repair.

How it compares

Measured against everything we stock in Replacement Grill & Appliance Parts, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 92% of the 1,446 comparable items (median $36.99).

Specifications

Product
Brand nameAppliance Factory Parts
Part numberWD24 × 10018
Product typeDishwasher Replacement Parts

Questions about this item

Does the WD24X10018 piston and nut assembly generate any noise or heat during continuous dishwasher operation?

This replacement part is a mechanical component with no moving electrical parts, so it does not produce noise or heat on its own.

Which GE dishwasher models must I already own for the WD24X10018 to fit correctly?

The part fits 982 GE models including GSD3160N00SS, GSD3310C03AA, GSD3430Z01WW, GSD3810Z01AA, GSD3920C05BB, GSD4020Y74BB, GSD4112Z07AA, GSD4325Z04BB, GSD4930Z00WW, and HDA3420Z04BB.

Will the WD24X10018 work alongside the original spray arm and pump components in my older GE dishwasher?

Yes, the piston and nut assembly is designed to integrate with existing GE dishwasher hardware such as spray arms and pump assemblies without modification.

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