Kenmore 79071389707 gas range Parts

Your Kenmore gas range model number is printed on the identification plate. On model 790.71389707, the plate is typically on the right-hand surface of the oven front frame near the storage or warmer drawer area, or on the lower panel area; confirm the exact spot in the installation guide.

Where to look on Kenmore model 790.71389707

Check these common label locations first:

• Right-hand surface of the oven front frame at the storage drawer or warmer drawer opening
• Lower panel area near the bottom front of the range
• Behind the storage drawer (pull the drawer out to look at the frame)
• Oven door jamb area (open the oven door and look along the frame)
• Back of the range near the vent area (less common, but worth checking)

Quick steps to find it fast

1. Turn the oven off and let the range cool.
2. Pull out the storage drawer or warmer drawer.
3. Use a flashlight and look along the right-hand front frame.
4. Write down the model number and serial number exactly as shown.

What the identification plate tells you (and why it matters)

The identification plate is more than just the model number. It also helps match the correct parts and settings for your exact range.

On the label	Why it matters
Model number	Ensures you get parts that fit your exact Kenmore range
Serial number	Helps confirm production details when selecting compatible parts
Fuel and pressure info	Confirms how the range was set up when it left the factory

When you will need the model number

Have the model number ready before you:

• Order replacement parts like an igniter, sensor, or burner components
• Look up diagrams and part lists for your exact configuration
• Use troubleshooting steps that depend on your control type and features

Last updated: February 2026

On the Kenmore 79071389707 gas range, a failing oven igniter typically shows up as delayed ignition (often longer than the normal 30 to 60 seconds), no ignition at all, or an oven that heats inconsistently because the gas valve is not opening reliably when the igniter should be hot enough to light the burner. See the installation guide for how the ignition sequence is supposed to work.

Common symptoms you can spot

• Oven takes a long time to start heating, or never starts heating
• You do not see the burner light within about 60 seconds after setting BAKE
• Burner lights late with a sudden “whoosh” after a long delay
• Heat is uneven, or the oven temperature swings more than normal
• Igniter glows but the burner does not light (weak igniter can glow and still fail)
• You smell gas without ignition (turn the oven OFF and ventilate)

Quick checks we recommend (safe, no special tools)

1. Set BAKE and watch for ignition timing; normal is a short delay, then flame.
2. Look for a steady, even flame once it lights (not lazy, lifting, or sputtering).
3. If the oven does not light, turn controls OFF and wait a few minutes before retrying.

What “normal” looks like vs. “likely igniter problem”

What you observe	What it usually means
Flame appears in 30 to 60 seconds	Ignition system is operating normally
No flame after 60 seconds	Igniter not heating enough, or a related ignition/gas-valve issue
Igniter glows, no flame	Weak igniter is a top suspect
Late ignition with a whoosh	Ignition is delayed; igniter is a top suspect

Parts that commonly fix igniter-related heating problems

If your symptoms match delayed or no ignition, the igniter is one of the first parts we check and replace.

• Bake igniter option: tappan range oven burner igniter 316489403
• Broil igniter option (if equipped): range oven igniter 5304506545

Why it matters

A weak igniter can prevent the oven gas valve from opening on time, which causes long preheat times, no-heat complaints, and occasional delayed ignition. Getting back to normal ignition timing helps restore consistent baking performance.

Last updated: February 2026

A Kenmore gas range like model 79071389707 typically lasts 15 years with normal household use. Keeping burners clean, using proper ventilation, and avoiding overheating helps reduce wear on ignition parts, gas valves, and oven components.

Typical lifespan and what affects it

Most gas ranges reach the 15-year mark when they are installed correctly and maintained consistently. The biggest lifespan factors are heat exposure, grease buildup, and how often the oven and surface burners are used.

• Heavy daily cooking can shorten lifespan by several years
• Grease and spills can clog burner ports and stress igniters
• Poor ventilation can increase heat and residue around controls
• Using oversized flames can overheat grates and burner heads
• Self-clean cycles (if equipped) add high-heat stress over time

Maintenance habits that extend life

The installation guidance for this model emphasizes safe flame sizing and ventilation. Keeping flames properly adjusted and the appliance area clear reduces heat damage and fire risk.

• Adjust surface burner flames so they do not extend past the pan edge
• Avoid storing items above the burners; heat and flame exposure can damage items and the range
• Never use the oven as storage; it can damage components and create hazards
• Run a vent hood or ensure adequate ventilation during prolonged cooking
• Clean burner heads and caps regularly to keep ignition reliable

Parts that commonly wear first (and why)

These parts often show symptoms before the range reaches end-of-life:

Symptom	Common cause	Example part for 79071389707
Oven will not ignite or takes too long to light	Weak igniter	Tappan range oven burner igniter 316489403
Oven temperature swings or bakes unevenly	Sensor drifting out of range	Frigidaire range oven temperature sensor 316490000
Door leaks heat or won’t seal well	Worn door gasket	Range oven door seal 5304498835

Why it matters

A gas range that is nearing the end of its expected lifespan often becomes less consistent (slow ignition, uneven baking, temperature drift). Replacing a targeted part can restore safe, predictable performance and help you get the full expected service life.

For model-specific use, care, and safety details, follow the owner's manual.

Last updated: February 2026

On the Kenmore 79071389707 gas range, the most commonly replaced parts are ignition and flame-related components (oven igniter, surface burner parts), temperature-sensing parts, and wear items like light bulbs and door seals. These parts take the most heat exposure and see the most day-to-day use.

Most common replacement parts (and what they affect)

• Oven burner igniter: oven will not heat, slow preheat, or no ignition
• Oven temperature sensor: inaccurate baking temperatures, overheating, or underheating
• Surface burner head/cap: uneven flame, poor ignition, or weak heat output
• Oven door seal: heat leaks, longer cook times, temperature swings
• Oven light bulb/socket: interior light out
• Control board/control panel (on electronic models): dead display, erratic operation, buttons not responding

Model-matched parts we see replaced often for 79071389707

Symptom	Likely part category	Example part on this model
Oven will not ignite or takes too long to light	Oven igniter	Tappan range oven burner igniter 316489403
Oven temperature seems off	Temperature sensor	Frigidaire range oven temperature sensor 316490000
Burner flame is uneven or won’t light consistently	Surface burner components	Range surface burner head 316212400
Oven light is out	Light bulb	Appliance light bulb, 40-watt 316538904
Heat leaks around the door	Door seal	Range oven door seal 5304498835

Quick checks before you replace a part

• Clean burner ports and caps; clogged ports cause uneven flame and ignition trouble.
• Confirm parts are seated correctly (cap on head, head aligned on base).
• For oven heat issues, watch for a glowing igniter and listen for gas ignition.
• For temperature complaints, test with an oven thermometer over several cycles.
• For light issues, replace the bulb first; if it still fails, inspect the socket and wiring.

Why it matters

Replacing the correct part restores safe ignition, stable oven temperature, and efficient cooking. Routine cleaning (especially burner heads and caps) also prevents repeat failures and helps your Kenmore gas range perform consistently.

For feature locations, cleaning steps, and service precautions, follow the 79071389707 owner's manual.

Last updated: February 2026