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Weber grill manifold replacement part in metallic finish

weber

weber 67715 MFLD GEN 310 NG US BB appliance part

SKU CH-K4XF-RXA8N

Replacement manifold for ten Weber Genesis 310 natural-gas grill models from 2007

  • Selling UnitEach
  • TypeGrills & Accessories
  • Genuine Weber replacement part numbered 67715
  • Fits ten Genesis grill models including 3840101 and 3870001
  • Designed for Genesis S-310 NG 2007 and EP-310 NG series
  • Manufactured for natural-gas Genesis 310 configurations
  • New appliance component first listed by manufacturer in 2025

Compatible Grill Models

This Weber appliance part is designed for Genesis 310 series grills manufactured in 2007. It fits ten specific model numbers including 3840101, 3841301 and 3870001. The component serves as a direct replacement for natural gas configurations. Owners of other grill series or later model years should verify compatibility before purchase.

Normal Operation Characteristics

As a structural grill component, this part operates passively during standard cooking sessions. It produces no noise and draws no electrical power. Thermal behaviour matches the original factory specification for natural gas Genesis 310 units. The part requires no additional energy input beyond the grill's normal fuel supply.

Sustained Load Behaviour

Under extended high-temperature use the component maintains its structural integrity as engineered for the Genesis 310 platform. Long cooking periods do not alter its fit or function within the approved model range. The part is not designed for grills outside the listed ten model numbers or for propane conversions without manufacturer approval.

Highlights

  • Genuine Weber replacement part numbered 67715
  • Fits ten Genesis grill models including 3840101 and 3870001
  • Designed for Genesis S-310 NG 2007 and EP-310 NG series
  • Manufactured for natural-gas Genesis 310 configurations
  • New appliance component first listed by manufacturer in 2025

Specifications

BrandWeber
Selling UnitEach
Part NumberWEB67715
TypeGrills & Accessories

Questions about this item

How is the Weber 67715 manifold installed on a Genesis S-310 NG 2007 grill and what step is commonly missed?

Shut off the gas supply, remove the control panel and burners, unbolt the old manifold, fit the new WEB67715 using the original brackets, then reconnect and leak-test every joint with soapy water — skipping the leak test is the step most often missed.

What maintenance or replacement will the WEB67715 manifold need over time?

Inspect the orifice tips and valve stems each season for carbon build-up or corrosion; clean with a soft brush and replace the manifold if any orifice is enlarged or a valve stem binds.

What limit appears first on the 67715 manifold during sustained high-heat use?

The brass orifice tips can deform after repeated full-throttle cycles, causing uneven flame patterns that signal the manifold has reached its service limit.

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