How to Replace 316220002 Top Burner Knob on Frigidaire Range — Step-by-Step

You reach for the burner knob on your Frigidaire range and it spins freely without clicking into position, or maybe it cracked and fell off entirely while you were adjusting the flame. This happens constantly with models like the CFGF366DBB and FGF326AUA — the plastic wears down from heat exposure and daily use. Good news: replacing part 316220002 is literally the easiest repair you'll ever do on your range.

What You Need Before Starting

This is one of those rare repairs where you don't need any tools at all. Seriously. Just the replacement knob. The entire job takes about 30 seconds per knob.

• Replacement 316220002 burner knob
• Your hands (that's it)

Repair time: 1-2 minutes

Difficulty: Beginner — No experience needed

Safety First

Make sure all burners are completely cool before you start. Even though this repair doesn't involve power or gas lines, you don't want to burn your fingers on a burner that was recently used. That's the only safety concern here.

Step 1: Remove the Old Knob

Grip the old knob firmly and pull it straight off the valve stem. It's held on by friction only — no screws, no clips, nothing complicated. If it's stuck from years of grease buildup, wiggle it gently side-to-side while pulling. Don't twist it, just pull straight out.

Step 2: Clean the Valve Stem

Once the knob is off, you'll see the metal valve stem sticking out from the control panel. This is a good time to wipe it down with a damp cloth. Grease and grime build up here over time, and cleaning it ensures your new knob will fit snugly. Let it dry completely before installing the new knob.

Step 3: Install the New 316220002 Knob

Line up the D-shaped hole inside the new knob with the D-shaped valve stem. There's only one way it'll fit — you'll feel when it's aligned correctly. Push it straight on until it's flush against the control panel. You should hear or feel a slight click when it seats properly.

Step 4: Test the Knob Function

Turn the knob through all positions — Off, Lite, Low, and High. It should rotate smoothly with distinct click stops at each setting. The pointer on top should align with the markings on your control panel. If it feels loose or doesn't click into position, pull it off and reseat it. Sometimes the internal D-shape isn't fully engaged on the first try.

Testing After Installation

Light the burner and adjust the flame from low to high. The knob should turn smoothly without slipping. Check that turning it to the Off position completely stops the gas flow and extinguishes the flame. If you're replacing multiple knobs (common on models like the CGLGF388DBC where all the knobs wear out together), test each burner individually.

Frequently Asked Questions

Will this knob fit my Kenmore range if I have a Frigidaire model number?

Yes. Kenmore ranges in this series were manufactured by Frigidaire, so part 316220002 works on both brands. This knob also fits Tappan and Crosley ranges built on the same platform. Check your model number against the compatibility list — if you've got a CFGF366 or FGF326 series, you're good to go.

The new knob fits but won't stay on — what's wrong?

The valve stem is probably worn down. If the metal shaft is rounded or damaged, the knob won't grip properly. You'll need to replace the entire burner valve assembly, which is a more involved repair requiring gas line disconnection. That said, try rotating the knob 180 degrees and pushing it on again — sometimes a different orientation catches better on a slightly worn stem.

Can I replace just one knob or do I need to replace all of them?

Replace only what's broken. These knobs are sold individually for exactly that reason. However, if one knob failed due to age and heat exposure, the others are probably close behind. Some people replace all of them at once for a uniform look and to avoid another repair call in six months.