Weber 70057 Genesis 330 Natural Gas Manifold

What Problem This Part Solves
This manifold replaces worn, leaking, or malfunctioning gas control systems that can cause uneven flames, ignition issues, or unsafe gas flow. A properly functioning manifold is critical because it controls gas distribution to each burner—restoring it ensures consistent heat, reliable ignition, and safe operation.

Key Features
Complete natural gas manifold assembly with integrated valves
Includes multiple burner valves and orifices for proper gas distribution
Designed specifically for Genesis 330 grills with front-mounted controls
Approx. 22-3/4" length including mounting tabs
OEM construction ensures safe operation and precise fit

Compatibility / Fits Models
Fits Weber Genesis 330 series natural gas grills (2011–2016)
Compatible with models such as E-330, S-330, EP-330, and CEP-330 (front control versions)
Designed for natural gas (NG) configurations only
Fits most grills within this series—confirm model number before ordering

Installation / Use Instructions
Turn off and disconnect natural gas supply
Remove control panel and existing manifold assembly
Install new manifold and secure all valve connections
Reconnect gas supply and perform leak test before use

Why Buy From Bar-B-Que.com
Trusted grill experts since 1974
Genuine replacement parts and premium accessories
Fast nationwide shipping
Family-owned with real product support

FAQ Section

Does this fit my grill?
This manifold fits Weber Genesis 330 natural gas grills (2011–2016) with front controls. Confirm your model before ordering.

Is this for propane or natural gas?
This is a natural gas (NG) manifold only. It is not compatible with propane grills.

Does it include valves?
Yes, this is a complete manifold assembly with integrated burner valves and orifices.

How do I install it?
Remove the old manifold and install the new one, reconnecting all gas lines securely. Professional installation is recommended if unsure.

Why choose this replacement part over others?
This is a genuine Weber part, ensuring proper gas flow, safe operation, and long-term reliability compared to aftermarket alternatives.