GAS VALVE DUAL REAR WB21X30342
Brand: GE · Appliance: Cooktop · Fits: 7 models · Reference price: $99.92
WB21X30342 is a GE replacement part (gas valve dual rear) for cooktops. Our fitment data lists 7 models that use it.
When to replace this part
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| ZGU30RSL1SS | GE | Cooktop | 40 |
| ZGU30RSL2SS | GE | Cooktop | 39 |
| ZGU36ESL3SS | GE | Cooktop | 39 |
| ZGU36RSL1SS | GE | Cooktop | 38 |
| ZGU36ESL1SS | GE | Cooktop | 42 |
| ZGU36ESL2SS | GE | Cooktop | 40 |
| ZGU36RSL2SS | GE | Cooktop | 34 |
Other parts for model ZGU30RSL1SS
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $99.92. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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