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Black plastic Weber grill control knob with D-shaped shaft opening

weber

Weber 30129501 Control Knob appliance part

SKU CH-4FTT-2N6AH

Replaces the control knob on 60 Weber Genesis grill models from 2007 to 2009

  • Selling UnitEach
  • TypeGrills & Accessories
  • Direct replacement for 60 Weber Genesis models
  • Shaft length 2-7/8 inch ensures precise fit
  • D-end size 1/4 inch matches original control
  • Genuine Weber part number 30129501 guarantees compatibility
  • New condition ready for immediate installation

Genuine Weber control knob

The Weber 30129501 control knob is a direct replacement part for Genesis gas grills. It fits sixty listed models spanning the 310 and 320 series produced between 2007 and 2009. Owners of compatible Genesis E, S, EP, ESP and CEP grills can restore precise burner adjustment with this factory component.

Shaft and D-end specifications

The knob mounts on a shaft measuring two and seven-eighths inches long with a quarter-inch D-shaped end. This exact geometry ensures secure engagement with the valve stem on supported Genesis models. Grills outside the listed sixty model numbers or those with different shaft dimensions will not accept this part.

Fitment limited to listed Genesis models

Compatibility is confined to the specific Genesis 310 and 320 configurations identified in the manufacturer data. Grills from other Weber series, later production years or models not enumerated in the sixty-model list cannot use this knob. Buyers should verify their grill model number before ordering.

Highlights

  • Direct replacement for 60 Weber Genesis models
  • Shaft length 2-7/8 inch ensures precise fit
  • D-end size 1/4 inch matches original control
  • Genuine Weber part number 30129501 guarantees compatibility
  • New condition ready for immediate installation

Specifications

BrandWeber
Selling UnitEach
Part NumberWEB30129501
TypeGrills & Accessories

Questions about this item

Will this control knob fit my Genesis E-310 from 2009?

Yes, the knob is listed for Genesis E-310 NG and LP models from 2009 among the 60 compatible grill models.

How can I confirm the knob is installed correctly on my grill?

The D-end shaft should seat firmly on the valve stem with the 1/4-inch D-end size, and the knob should turn smoothly to adjust flame levels.

Does the package include any mounting hardware or just the knob itself?

The selling unit is each control knob only; no additional screws, adapters or tools are included in the box.

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