85800040083579 Genuine Gas Oven Burner for Chef, Westinghouse, Simpson Upright Cookers GUJ511W GUC5135W GUJ418W GUC5145W

This genuine Electrolux gas oven burner carries part number 85800040083579, and many people know it by the shorter number 0004008357. It's listed for Chef, Westinghouse and Simpson upright gas cookers in the GUJ and GUC ranges, including the GUJ511W, GUJ418W, GUC5135W and GUC5145W. The model list covers both natural gas (NG) and LPG (LP) versions. Check your model plate against the list before you order.

Gas oven won't light or the flame looks wrong?

The oven burner runs beneath the oven floor and spreads gas into an even row of flames that heat the cavity from below. Over time burners can corrode, crack or clog with spills and rust, which upsets the flame pattern. Typical signs are an oven that is slow to heat or won't hold temperature, flames that are yellow, lazy or lifting off the ports, gaps in the flame along the burner, and trouble getting it to light. A gas smell or soot marks on the oven walls mean you should turn the gas off and have it checked straight away.

Part details

• Genuine part 85800040083579, also known as 0004008357
• For Chef, Westinghouse and Simpson upright gas cookers
• Listed for GUJ and GUC models in natural gas and LPG versions
• Installation by a licensed gas fitter only

Who should fit a gas oven burner

Gas work in Australia has to be done by a licensed gas fitter, so book one to install this burner. Before they arrive, turn the gas off at the cooker isolation valve or the meter and switch the power off at the wall. After fitting, the gas fitter will check the injector, ignition and flame picture and leak test every connection they've disturbed.

Questions about this part

Where do I find my cooker's model number?

Look for the rating plate, usually around the oven door frame, inside the storage drawer or at the back of the cooker. The model will start with letters such as GUJ or GUC, which you can compare with the list for this burner.

Does it matter if my cooker runs on LPG?

The listed models include both natural gas and LPG versions. Your gas fitter will confirm the injector and settings suit your gas type when the burner goes in.