Kenmore 79072902013 gas range Parts

Yes, a gas range top can sometimes be replaced, but on Kenmore model 79072902013 the cooktop is not removable, so we do not recommend attempting to lift or remove it. Use the 79072902013 installation guide for the correct service and safety approach.

What “replacing the top” means on this model

On many ranges, “top” can mean different parts. For 79072902013, the burner heads are secured to the cooktop and are meant to be cleaned in place.

Common “top” related parts include:

• Burner caps (sit on top of the burner heads)
• Burner head assemblies (secured to the cooktop on this model)
• Igniters and orifice holders (spark and gas delivery at the burner)
• Main top assembly (the metal top surface itself)

When replacement is realistic (and when it is not)

If the surface is damaged, replacement is typically a main top assembly job and often requires disassembly from the front and rear, not lifting the cooktop.

If the issue is ignition or uneven flames, replacement is usually not the first step.

Symptom	Most common fix	Parts that may be involved
Clicking but no flame	Clean and reseat caps, clear ignition port	Burner caps, burner head ignition port
Weak/uneven flame	Correct cap placement, clean ports	Burner caps, burner heads
No spark on one burner	Electrical ignition component diagnosis	Range spark module 5304508269, range surface burner igniter and orifice holder 316536623

Checks to do before replacing anything

• Turn all controls OFF and let the range cool completely.
• Confirm each burner cap matches the burner head size and is seated flat.
• Keep spills and cleaners out of the gas orifice holder openings.
• Clear the small ignition port with a paper clip end (gentle, do not damage the electrode).
• If multiple burners fail to spark, suspect the spark module or wiring.

Why it matters

Trying to lift a non-removable cooktop can bend the top, damage burner head mounts, pinch wiring, or create a gas leak risk. Correct diagnosis often saves time and avoids replacing expensive assemblies.

Last updated: February 2026

A Kenmore gas range like model 79072902013 typically lasts 15 years with normal household use. Keeping burners clean, confirming proper ignition, and addressing weak ignition early helps reduce wear on key parts such as igniters, valves, and wiring.

Typical lifespan and what affects it

Most ranges reach their full life when heat, gas flow, and ignition stay consistent.

• Daily heavy cooking shortens life compared to light use
• Frequent self-clean cycles can stress wiring and electronics
• Spills and boil-overs can clog burner ports and corrode igniters
• Poor ventilation can leave grease residue on surfaces and controls
• Delayed repairs (especially ignition issues) can strain the gas valve and burner

Quick checks that help your range reach 15 years

Use the steps and safety guidance in the 79072902013 owner's manual and the 79072902013 installation guide to confirm correct operation.

• Surface burners should ignite promptly when turned to LITE
• After gas line work, purge air by leaving the knob on LITE until the burner lights
• In normal operation, each surface burner should light within about 4 seconds after air is purged
• If flames are consistently orange, let the burner run a few minutes; dust in the gas line can clear
• Keep burner caps seated correctly after cleaning so the flame pattern stays even

When a part replacement is the difference between “repair” and “replace”

Ignition problems are one of the most common “range feels old” complaints, and they are often repairable.

Symptom	Most likely area	Common next step
Clicking but no flame	Surface ignition circuit	Check electrode alignment and wiring connections
Slow or no oven ignition	Oven igniter/burner	Test igniter, replace if weak
Oven temperature swings	Temperature sensing/control	Test sensor resistance, replace if out of range

If your oven is slow to light or won’t heat, the tappan range oven burner igniter 316489403 is a common fix for this model family.

Why it matters

A gas range can run for years past its “average” life when ignition is strong and flames burn clean. Fast ignition reduces unburned gas time, improves cooking performance, and prevents extra heat stress on internal components.

Last updated: February 2026

On Kenmore gas range model 79072902013, the cooktop is not removable, so we do not take the top off for service. For access, we remove surface parts (grates, burner caps, and burner heads) and use the service access points described in the installation guide.

What you can remove safely (cooktop stays in place)

• Remove the grates.
• Lift off the burner caps.
• Remove the surface burner heads (if your burner style allows lift-off after the cap is removed).
• If you need to service ignition parts, remove the burner head and inspect the igniter area.
• Keep all parts grouped by burner location so they go back exactly as found.

Basic access steps we use for cleaning or light service

1. Turn all burner knobs to OFF and let everything cool.
2. Remove grates, caps, and burner heads.
3. Wipe spills and debris from the burner bases and around each burner (grease buildup can cause ignition problems).
4. Reinstall burner heads and caps so they sit flat and centered; then reinstall grates.

When you need deeper access (what to do instead of removing the top)

If you are trying to reach wiring, gas components, or mounting hardware, we use these access methods instead of lifting the cooktop:

What you need to reach	Typical access point	Common related part
Anti-tip bracket check	Remove lower front panel or storage drawer	N/A
Oven ignition system	From inside the oven or rear service area	Tappan range oven burner igniter 316489403
Spark/ignition control	Rear service area	Range spark module 5304508269

Why it matters

Trying to force the cooktop up on model 79072902013 can bend panels, damage gas tubing, or pinch wiring. Using the correct access points keeps the range safe and prevents new ignition or gas-leak issues.

Last updated: February 2026

On the Kenmore 79072902013 gas range, replacing a surface-burner spark electrode (igniter) means removing the burner cap and head, swapping the electrode and wire connection, then reassembling so the cap is firmly seated and the burner lights within about 4 seconds. See the 79072902013 installation guide for burner and ignition checks.

Before you start (safety and access)

• Turn all burner knobs to OFF.
• Shut off the gas supply valve.
• Unplug the range (spark ignition uses electricity).
• Let the cooktop cool completely.
• Work on one burner at a time so parts do not get mixed.

Step-by-step: replace the surface spark electrode

1. Remove the burner cap and set it aside.
2. Lift off the burner head to expose the electrode area (each burner location has its own electrode).
3. Disconnect the electrode wire from the old electrode.
4. Remove the mounting screw holding the electrode in place.
5. Install the new electrode in the same position and secure it with the screw.
6. Reconnect the wire to the new electrode; make sure the connector is fully seated.
7. Reinstall the burner head and cap; the cap should sit centered and you should feel or hear it “click” into place when seated correctly.

Reassembly checks that prevent misfires

A mis-seated cap or dirty ignition port can look like a bad igniter. Use these checks:

• Burner cap is centered and does not slide off the burner head.
• Burner head slots are clear of spills and debris.
• Ignition port is not blocked.
• Electrode is not cracked and is not bent away from the burner.
• Knob is not left in LITE after ignition (sparking continues in LITE).

Quick test after replacement

After restoring power and gas:

What you do	What you should see/hear	What it means if you do not
Turn one knob to LITE	Clicking/sparking	No spark points to wiring, switch, or spark module issue
Keep in LITE briefly	Burner lights when gas is available	Air in the line or ignition/cap alignment issue
Time to light	Lights within ~4 seconds (normal)	Longer lighting suggests air, blockage, or weak spark

Why it matters

A properly installed electrode and correctly seated burner cap help the burner ignite quickly and consistently, reducing delayed ignition, repeated clicking, and uneven flame.

Last updated: February 2026

On Kenmore gas range model 79072902013, the model and serial number identification plate is on the right-hand surface of the oven front frame. Open the storage drawer, warmer drawer, or broiler drawer to see the plate; that label is what we use to match the correct parts and manuals.

Where to look on model 79072902013

Check these spots in this order:

• Open the storage drawer (if your range has one) and look at the lower right oven frame
• If you have a warmer drawer, open it and look at the right-hand oven front frame
• If you have a broiler drawer, open it and look at the right-hand oven front frame
• Look for a label that lists model, serial, and sometimes a lot number/letter

What to write down (so parts match)

We recommend copying the information exactly as printed:

• Model number (example: 79072902013)
• Serial number
• Lot number or letter (if shown)
• Gas type and pressure info (helpful for fuel or burner questions)

Label item	Why it matters
Model number	Ensures diagrams and parts lists match your exact Kenmore range
Serial number	Helps confirm production details when ordering certain parts
Lot number/letter	Can narrow down version changes within the same model

Why it matters

Kenmore ranges can look similar across multiple 790-series models, but igniters, sensors, and burner parts can differ. Using the identification plate info helps us select the correct replacement parts and the correct instructions from the 79072902013 owner's manual or the 79072902013 installation guide.

Last updated: February 2026

If your Kenmore gas range model 79072902013 isn’t heating, the most common causes are a weak oven igniter, a failed oven temperature sensor, or a gas supply or airflow issue. Because this range uses electric ignition, the oven will not heat during a power outage.

Quick checks first (fast, no tools)

• Confirm the range has power (clock/display on); electric ignition needs electricity.
• Make sure the oven controls are set correctly (Bake temperature and Start, if required).
• Check for a gas supply issue (other gas appliances working, shutoff valve fully open).
• Verify the oven vent and lower front area are not blocked; this model needs fresh air for proper burner combustion.
• If there was a recent outage, turn all oven controls to OFF, then retry after power is stable (per the installation guide).

Most likely failed part: oven igniter

A gas oven often “won’t heat” when the igniter glows but is too weak to open the gas valve fully.

What you’ll typically see:

• Igniter glows, but burner never lights, or lights after a long delay.
• Oven heats inconsistently.

Common replacement for this model:

• Tappan range oven burner igniter 316489403

Sensor and control checks (basic electrical testing)

If the igniter is working normally but temperatures are erratic or the oven won’t regulate heat, test the oven temperature sensor.

• Use a multimeter to check sensor resistance/continuity (with power disconnected).
• Inspect the sensor wiring and connectors for heat damage or looseness.

Related part:

• Frigidaire range oven temperature sensor 316490000

Safety and “why it matters”

A weak igniter or restricted combustion airflow can prevent proper ignition and lead to delayed lighting. Restoring correct ignition and airflow helps the oven heat reliably and reduces nuisance shutdowns.

Symptom-to-cause guide

Symptom	Most common cause	What to do
No heat and no igniter glow	No power, wiring issue	Restore power; check connections
Igniter glows, no flame	Weak igniter	Replace igniter
Heats but temps are off	Bad temperature sensor	Test/replace sensor
Works sometimes, long preheat	Weak igniter or airflow restriction	Replace igniter; clear vent area

Last updated: February 2026