Kenmore 79077482804 gas range Parts

Your Kenmore gas range model number is printed on the identification plate. On model 79077482804, the plate is typically on the right-hand surface of the oven front frame at the storage or warmer drawer area (or the lower panel area). Confirm it in the installation guide.

Where to look on the range

Check these common label locations on Kenmore free-standing gas ranges:

• Open the storage drawer or warmer drawer and look along the oven front frame
• Look on the right-hand side of the oven front frame (most common for this style)
• Check the lower front panel area near the drawer opening
• If your range has a warmer drawer, check the frame just above the drawer opening

What the label tells you (and why it matters)

The identification plate is more than a model tag. It helps us match the correct parts and setup for your range.

• Model number and serial number (needed for parts lookup)
• Burner ratings (BTU information)
• Fuel type (natural gas or LP)
• Gas pressure setting the range was adjusted for at the factory

Quick checklist: model number vs. serial number

Item	What it’s used for	Example format
Model number	Choosing correct replacement parts and diagrams	79077482804
Serial number	Identifying production run details	Letters and numbers

Tips for ordering the right parts

When you order parts or troubleshoot, use the full model number exactly as shown on the plate.

• Write down the model and serial numbers before you start a repair
• Take a clear photo of the identification plate for reference
• Use the model number to match parts like an oven igniter, temperature sensor, or door seal

Last updated: February 2026

On Kenmore gas range model 79077482804, the cooktop is not removable, so you should not try to “take the top off.” For access and service, we remove the surface parts (grates, burner caps, and burner heads) and follow the service-access steps in the installation guide.

What you can remove on this model (safe access steps)

1. Turn all burner knobs to OFF and let everything cool.
2. Shut off the gas supply at the manual shut-off valve.
3. Remove the surface pieces:
   • Burner grates
   • Burner caps
   • Burner heads (example replacement: range surface burner head 316212400)
4. Clean and inspect the burner openings and igniter area; reinstall parts in the same positions.

What not to do

• Do not attempt to lift, hinge up, or detach the cooktop panel.
• Do not force the top with a putty knife or pry tool.
• Do not loosen gas fittings unless you are performing a qualified repair and leak-checking afterward.

If you need deeper access (common service approach)

If you need access for cleaning behind the range or for internal repairs, the typical method is to pull the range forward after shutting off utilities.

• Shut off gas supply
• Disconnect electrical power
• Pull the range out only as far as needed
• Reinstall and check gas connections for leaks

Quick comparison: “remove cooktop” vs “service access”

Task	Applies to 79077482804?	What to do instead
Remove/lift cooktop	No	Remove grates, caps, burner heads
Access internal components	Yes	Pull range out after shutting off gas and power
Adjust surface burner low flame	Yes	Adjust valve screw behind knob (per guide)

Why it matters

Trying to remove a non-removable cooktop can bend panels, damage igniters, and create gas-leak risk. Using the correct access method protects the burner system, manifold, and wiring.

Last updated: February 2026

On a Kenmore 79077482804 gas range, an oven that “stops working” is usually caused by a failed oven igniter, a problem in the gas ignition cycle (igniter glows but the gas valve does not open), a control setting issue, or an electronic control fault code. Use the troubleshooting steps in the owner's manual to narrow it down.

Quick checks first (most common fixes)

• Confirm the oven is actually set to BAKE or BROIL and a temperature is selected.
• If the control is beeping and shows an F-code (example: F11), press STOP/CLEAR to stop the beeping and clear the display.
• Make sure the oven door is fully closed (some functions will not run correctly with the door open).
• If the oven is heating but seems to cycle on and off, that is normal temperature cycling.
• If the oven never lights, watch for the igniter glow and listen for the burner to light.

What the igniter should do on this model

When you start BAKE, current flows to the igniter and it should glow like a light bulb. After about 30 to 60 seconds, the gas valve should open and the burner should ignite. If the igniter glows but the burner never lights, the igniter is still a top suspect.

What you observe	What it usually means	What to check next
No glow from igniter	No power to igniter or failed igniter/control	Wiring connections, igniter condition
Igniter glows, no flame	Weak igniter or gas valve not opening	Replace igniter first; then consider gas valve
Flame lights, then shuts off quickly	Normal cycling or sensing issue	Temperature sensor, control settings
Display shows F-code and beeps	Electronic control detected a fault	Clear with STOP/CLEAR; if it returns, diagnose circuit/part

Parts that commonly solve “oven won’t heat”

These are common repair parts for the 79077482804 when the oven will not ignite or hold temperature:

• Tappan range oven burner igniter 316489403 (bake ignition problems)
• Frigidaire range oven temperature sensor 316490000 (temperature regulation issues)
• Range oven gas valve 316404901 (gas flow to the oven burner)

Why it matters

A gas oven depends on a timed ignition sequence (igniter heats up, then the valve opens). When any part of that sequence fails, the oven can appear completely dead even though the display and surface burners still work.

Last updated: February 2026

A Kenmore gas range like model 79077482804 typically lasts 15 years with normal household use. Keeping burners clean, using the correct flame (steady blue), and addressing ignition or temperature issues early helps you get the full life from the oven and cooktop.

Typical lifespan and what affects it

Most gas ranges reach the 15-year mark when the gas system stays clean and the oven heats evenly.

Common factors that shorten lifespan:

• Heavy daily cooking and frequent high-heat use
• Grease buildup around burner heads and igniters
• Running the oven with a damaged door seal (heat loss and longer run times)
• Ignoring weak ignition (delayed lighting stresses parts)
• Poor installation or an unstable range (anti-tip bracket not secured)

Maintenance that helps your range reach 15 years

We recommend these habits for the Kenmore 79077482804:

• Keep surface burner heads and caps clean and seated correctly
• Watch flame color; a good flame is clear blue and steady (clean/adjust if yellow-orange)
• Wipe spills promptly to prevent clogged ports and sticky knobs
• Replace worn “expendable” items (light bulbs, seals) as needed
• Follow safety and care steps in the owner's manual

Quick “repair vs. replace” guide

If your range is near the 15-year point, this helps you decide what to do next.

What you notice	Most common cause	Usually worth doing?
Oven won’t heat or takes too long to preheat	Weak igniter	Yes, common repair
Oven temperature swings a lot	Temperature sensor issue	Yes, common repair
Heat leaks, uneven baking, hot handle	Door seal worn	Yes, common repair
Burner flame is yellow/orange	Dirty burner or air/fuel issue	Yes, clean/adjust

Parts that commonly extend usable life

These are frequent wear items for gas ranges and are available for this model:

• Tappan range oven burner igniter 316489403 (no/slow bake ignition)
• Frigidaire range oven temperature sensor 316490000 (temperature accuracy)
• Range oven door seal 5304498835 (heat retention and even baking)

Why it matters

A gas range that lights quickly and holds temperature cooks more evenly, uses less fuel, and puts less stress on the gas valve, igniters, and control system. Small maintenance and timely part replacement are what usually separate a 10-year range from a 15-year range.

Last updated: February 2026