GE Gas Range Front Orifice Holder WB28K10190 Replacement

Struggling with a GE gas range that just won’t light up properly? A clogged or damaged orifice holder could be the culprit, leaving you without a reliable flame. Don’t worry—our step-by-step guide and helpful how-to video below will have your stove sparking back to life in no time.

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If your GE gas range’s front burner isn’t lighting or producing a weak flame, there’s a good chance the orifice holder (part #WB28K10190) is clogged, corroded, or damaged. This part helps regulate gas flow directly to the burner, and replacing it is a quick fix that can restore solid, reliable ignition. We’ll walk you through how to remove the old front orifice holder and install the new one without needing a service call.

Watch: How to replace the front orifice holder

The information in this article may not apply to your specific appliance model. We recommend consulting your manufacturer’s documentation or contact us with any questions.

Safety First

Before you embark on any repair work, safety should be your top priority. To avoid the risk of electrical shock or an explosion, make sure to follow these precautions.

1. Unplug the appliance: Before starting any repair work, disconnect the power supply by unplugging the range from the electrical outlet. This will prevent any accidental electrical shocks while working on the appliance.
2. Turn off the gas: Locate the gas valve behind or near the range and turn it off. This will ensure that there is no gas flow to the range during the repair process, minimizing the risk of a gas leak or fire.

Materials You Will Need

To successfully replace the front orifice holder in your GE range, gather the following materials:

• Socket wrench with a 5/8” head
• Torque 15 screwdriver
• Putty knife
• Phillips screwdriver
• Quarter-inch nut driver
• 13mm open-ended wrench
• New front orifice holder part(Use your model number to locate the correct part)

Step-by-Step Guide

1. Remove the Burners: Start by removing the burner grates and caps. These are the components that sit on top of the burners and are easily removable. Simply lift them off or follow the manufacturer’s instructions for removal.

1. Remove the Drip Pans: To access the screws holding the orifice holder in place, you’ll need to remove the drip pans. These pans are located beneath the burners and may collect debris or grease. Carefully lift them out, taking care not to spill any accumulated liquid or debris.

1. Loosen the Orifice Nut: Locate the orifice nut, which connects the orifice holder to the manifold. Using a socket wrench with a 5/8” head, loosen the nut by turning it counterclockwise. Be cautious not to remove it completely at this stage.

1. Disconnect the Electrodes: The electrodes are responsible for igniting the gas burner. Insert a putty knife under the electrode clips to release them. Carefully pull up the electrodes, exposing the wires connected to them. Disconnect the wires by gently pulling them apart.

1. Remove the Cooktop: Using a Torque 15 screwdriver, remove the screws that secure the cooktop in place. These screws are typically located at the front or back of the cooktop. Once the screws are removed, gently release the clips by sliding the putty knife underneath. Lift the cooktop to detach it from the range.

1. Remove the Control Panel: To access the orifice holder, you’ll need to remove the control panel. Start by removing the knobs and control panel screws. These screws are usually located at the top or sides of the control panel. Once the screws are removed, carefully disconnect any wires or connectors attached to the control panel. Set the control panel aside.

1. Replace the Orifice Holder: With the control panel and cooktop removed, you’ll have clear access to the orifice holder. Locate the manifold nut that secures the orifice holder in place. Using a 13mm open-ended wrench, turn the manifold nut counterclockwise to remove it. Once the nut is removed, take out the old orifice holder. Install the new orifice holder by placing it in the same position and securing it with the manifold nut. Make sure the orifice holder is aligned correctly before tightening the nut.

1. Reassemble the Range: Now that the new orifice holder is in place, it’s time to reassemble the range. Begin by reinstalling the control panel. Connect the wires and connectors according to their previous positions and secure the control panel with the screws. Next, carefully place the cooktop back onto the range, making sure that it aligns properly. Use the previously removed screws to secure the cooktop in place.
2. Restore the Appliance: Before testing the range, it’s important to make sure that all connections are secure. Turn on the gas supply and check for any gas leaks. If you smell gas or notice any leaks, immediately turn off the gas supply and seek professional assistance. Once you are confident that there are no gas leaks, plug the range back into the electrical outlet. Finally, test the range for functionality by turning on the burners and verifying that the gas flows properly.

Additional information

Thank you for reading! We hope you found this information useful to get your GE range working again.

If you have any other appliance repair needs or projects, don’t hesitate to explore our thousands of free videos and troubleshooting guides available. If you need replacement parts or some extra help, grab your model number and head over to AppliancePartsPros.com, where you can chat with a pro, order parts, read our DIY blog, and more.

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