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Three silver control knobs with black indicators on grey background

weber

Weber 81168 Control Knob Kit 3-Piece Genesis 300 Series

SKU CH-THET-798GS

Set of three control knobs compatible with 72 Genesis 300-series grill models

  • Selling UnitEach
  • TypeGrills & Accessories
  • Genuine Weber replacement restores precise temperature control
  • Three knobs included complete the full set
  • Fits 72 Genesis 300 series models
  • Part number 81168 ensures exact factory match
  • New condition guarantees reliable long-term performance

Three-piece knob kit for Genesis 300 grills

This kit contains three control knobs manufactured for the Genesis 300 series. It replaces worn or damaged originals on compatible models. The set covers the primary burner controls on a single grill. Owners of other Weber series cannot use these knobs.

Direct-fit installation with no tools

Each knob pushes onto the existing valve stem for a secure fit. No fasteners, adhesives or adjustments are required during installation. The parts are moulded to match the factory profile and indexing. Heat from normal grilling does not affect the fit or function.

Durable moulded construction

The knobs are made from heat-resistant material suited to grill temperatures. Raised markings remain legible after extended outdoor exposure. The three-piece pack restores a consistent look and feel across all burners. Buyers needing knobs for Genesis 200 or Silver series must source a different part.

Highlights

  • Genuine Weber replacement restores precise temperature control
  • Three knobs included complete the full set
  • Fits 72 Genesis 300 series models
  • Part number 81168 ensures exact factory match
  • New condition guarantees reliable long-term performance

Specifications

BrandWeber
Selling UnitEach
Part NumberWEB81168
TypeGrills & Accessories

Questions about this item

How do I install the Weber 81168 control knobs on my Genesis 300 series grill?

Pull the old knobs straight off the valve stems, then press the new knobs firmly onto the D-shaped shafts until they seat flush; the step people miss is aligning the flat side of the knob with the flat on the stem before pushing.

Will the markings on these three knobs fade or wear off over time?

The knobs are moulded with integral graphics rather than printed labels, so the high/low indicators remain legible through normal cleaning and heat exposure; no separate replacement schedule is required.

At what temperature do these control knobs become too hot to touch during extended grilling?

The knobs are mounted away from the firebox and stay at a safe handling temperature even during long cooks on Genesis 300 models such as the 3741001 or 83751301.

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