Weber 79177 Summit 670 Natural Gas Manifold

What Problem This Part Solves
This manifold solves issues with uneven flame, poor ignition, or insufficient heat caused by a worn, cracked, or clogged gas manifold, restoring consistent burner performance and balanced cooking temperatures.

Key Features
• OEM natural gas manifold for Summit 670 series grills
• Engineered for balanced gas flow to burners
• Durable, high-temperature metal construction
• Designed to maintain proper gas pressure and distribution
• Helps restore optimal grill performance

Compatibility / Fits Models
Fits Weber Summit 670 series natural gas grills — confirm your grill model and fuel type before ordering.

Weber Models:
2880001, 292001, 292101, 294001, 294101, 298001, 298101, 7292001, 7292101, 7460001, 7470001, 7471001, 77460001, 77470001, 77471001, 92880301, 9292001, 9292101, 9294001, 9294101, 97460001, 97470001, 97471001, Summit E-670, Summit Grill Center, Summit Grill Center L, Summit Grill Center S, Summit S-660, Summit S-670

Installation / Use Instructions (1–3 steps)
• Turn off the natural gas supply and ensure the grill is cool.
• Remove the old manifold assembly per the grill’s owner’s manual.
• Install the Weber 79177 manifold, secure all connections, and test for proper ignition and flame distribution.

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FAQ Section (5 questions & answers)

Does this fit my grill?
This natural gas manifold fits Weber Summit 670 series grills configured for natural gas. Confirm your grill model and fuel setup before ordering.

What is this part made of?
The manifold is made from high-temperature-resistant metal designed for safe and durable gas distribution.

How long should this part last?
With proper installation and regular maintenance, this manifold assembly should last many grilling seasons.

How do I install it?
Turn off the gas and cool the grill, remove the old manifold, install the replacement, and check for leaks — no specialized tools required.

Why choose this replacement part over others?
This OEM Weber manifold is engineered specifically for Summit 670 grills to ensure correct fit, balanced gas delivery, and long-lasting performance compared to generic manifolds.