Range Valve

The Surface Burner Valve is an OEM part for Bosch gas cooktops and ranges. It regulates gas flow to each individual burner to control flame size and heat output levels precisely during cooking.

Causes of failure are typically wear from extended heating cycles. Exposure to moisture, debris or physical trauma may accelerate damage over time.

Symptoms of a bad surface burner valve include:

• Inability to adjust or maintain desired burner flame heights
• Flames that fluctuate excessively or flash/cycle inconsistently
• A burner that cannot be shut off entirely or is always on high

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

This 270° burner valve controls gas flow to a single surface burner, restoring reliable flame adjustment and ignition on compatible gas ranges. Designed as a direct replacement to regain proper low-to-high flame control. What it does:

• Regulates gas flow to one surface burner for precise flame control across the full 270° rotation.
• Works with the control knob to adjust flame from low to high for cooking needs.
• Commonly replaces valves that cause a burner not to light, produce a weak or uneven flame, or not respond to the knob.
• Matches OEM function and mounting style for direct replacement where specified.

• Turn off the appliance power and shut off the gas supply before servicing.
• Check all gas fittings for tightness and test for leaks after installation using an approved leak-test method.
• Do not modify the valve or gas connections; follow OEM service instructions and local codes for gas appliances.

This 270° burner valve controls gas flow to a single cooktop or range burner, restoring predictable flame adjustment and reliable ignition so you can cook safely and accurately. What it does:

• Regulates gas flow to the burner so flame height responds to the control knob
• Enables proper ignition and consistent flame during use
• Common symptoms indicating a faulty valve: burner won't light, flame stays too low or high, or burner only lights intermittently
• Stops gas flow when set to off to help prevent unintended flow

• One 270° burner valve

• Turn off gas supply and power to the appliance before replacing the valve
• Use appropriate wrenching tools and avoid torqueing valve fittings; follow OEM torque guidance if available
• After installation, check all connections for leaks (soap-and-water test) and verify correct burner operation