Replacing a stove knob is usually quick, but safety comes first.

1. Make sure all burners are off and the cooktop is cool.
2. Pull the old knob straight toward you; most are friction-fit. If it resists, wiggle gently—don’t force it.
3. Check the valve stem shape (often “D” or splined) and match it to the new knob or included adapter.
4. Align the new knob’s opening with the stem and press on until snug.
5. Test each position to confirm smooth turning and a clear “Off.”

If a knob uses a set screw or feels loose, consult your manual or the product instructions. When in doubt, a qualified technician can help.

Some replacement knob kits are designed to fit many ranges, while others are model-specific. Fit depends on the stem and the knob design.

• Stem shape: Many ranges use a “D” stem; others use splines. Universal kits often include adapters for common shapes.
• Stem length and depth: The knob should sit flush without rubbing the panel.
• Markings and finish: Make sure indicator lines and the look match your control panel.

Check the product page’s compatibility notes and photos before you buy. If you prefer a close match to your original, a model-specific knob is typically the safer choice.

Your model and serial tag is typically on a factory label. Common places include:

1. Inside the oven door frame (open the door and look around the cavity rim).
2. Behind the storage or warming drawer (remove the drawer to see the base frame).
3. Under the cooktop lip or on the side/back panel.

Snap a photo of the tag for easy reference. On Walmart.com, you can use that model number to filter or confirm knob compatibility in the product description. If it isn’t visible, your owner’s manual often lists the model, or a service professional can help locate it.

Most stove knobs are designed to be replaceable, and swapping them can be a simple DIY task.

• Good reasons to replace: cracking, stripped inserts, sticky operation, or cosmetic wear.
• What replacement to choose: match the stem shape and length, and look for compatibility notes with your model.
• What a new knob won’t fix: issues inside the valve or ignition. If a burner won’t turn off or you notice a gas smell, stop and contact a qualified technician.

Before installing, make sure the appliance is off and cool. After installation, verify that each knob turns smoothly and aligns with the control markings.

Both plastic “stainless-look” and all-metal knobs are common, and the best fit depends on your priorities.

• Feel and durability: Metal often feels heavier and may resist scuffs; quality plastics keep weight low and can be reinforced.
• Heat exposure: Knobs aren’t directly over flames, but choose materials rated for appliance use.
• Finish match: “Stainless look” plastics can blend well with stainless appliances; all-metal can offer a closer visual match.
• Care: Wipe with a soft cloth and mild cleaner; avoid abrasives that can dull markings on any material.

Check the product details for material, finish, and compatibility with your model to pick an option that suits your range and style.