Kenmore 79074343311 gas range Parts

Kenmore model 79074343311 is a Kenmore gas range built for Sears under the Kenmore brand; the 790 model prefix identifies Frigidaire (Electrolux/Frigidaire) as the manufacturer for this range family. For confirmation details and model coverage, check the 79074343311 owner's manual.

How to confirm the manufacturer from the model number

On Kenmore appliances, the first three digits of the model number are the key identifier.

• Find the full model number on the range identification label (commonly on the oven frame behind the door, or on a side frame).
• Match the first three digits (the prefix) to the manufacturer.
• For this model, the prefix is 790, which corresponds to Frigidaire.
• Use the full model number when ordering parts to avoid fit issues.

What “made by Frigidaire” means for parts and service

Even though the range is branded Kenmore, many internal components and part numbering conventions align with Frigidaire-built designs.

What you see	What it means	Why it matters
Kenmore nameplate	Sold under Kenmore brand	Use Kenmore model number for lookup
790 model prefix	Built by Frigidaire	Parts cross-reference often follows Frigidaire patterns
Frigidaire-labeled parts in listings	Supplier/manufacturer sourcing	Normal for Kenmore 790 ranges

Why it matters

Knowing the manufacturer behind Kenmore model 79074343311 helps you troubleshoot more accurately and select compatible replacement parts (for example, igniters, sensors, and control components) without guesswork.

Last updated: January 2026

For Kenmore gas range model 79074343311, the model and serial number are on the identification plate on the right-hand surface of the oven front frame. You typically see it by opening the storage drawer, warmer drawer, or broiler drawer; then read the model number directly from that plate (see the 79074343311 installation guide).

Where to look on the range

Check these common label locations on Kenmore ranges like 79074343311:

• Open the storage drawer (if your range has one) and look at the right-hand oven front frame
• Open the warmer drawer (if equipped) and check the same right-hand frame area
• Open the broiler drawer (if equipped) and look for the identification plate on the right-hand frame
• Look for a metal or foil serial plate, not a paper sticker
• Write down the model number, serial number, and any lot number or letter shown

What to copy from the identification plate (and why)

The identification plate includes details we use to match the correct Kenmore parts and specs.

What to record	Example of how it’s used
Model number	Ensures diagrams and parts fit your exact range
Serial number	Helps confirm production series and compatible revisions
Lot number/letter (if shown)	Helps narrow down part variations

Tips to avoid mix-ups

• Use a flashlight; the plate is often easier to read from a low angle
• Take a clear photo before ordering parts
• Match every digit; 79074343311 is not the same as nearby model families like 790.7433 or 790.7434

Why it matters

Kenmore ranges often share similar styling across model families, but igniters, sensors, control overlays, and burner parts can vary by exact model number. Using the identification plate prevents ordering the wrong part the first time.

Last updated: January 2026

A Kenmore gas range like model 79074343311 typically lasts 15 years with normal household use. Regular cleaning, correct burner flame settings, and prompt repair of ignition or temperature issues help you reach that lifespan; see the 79074343311 owner's manual for care and operating details.

What affects lifespan most

• Cleaning and airflow: Keep the oven vent area clear and clean grease buildup around the cooktop.
• Proper flame and fuel setup: A steady blue flame is ideal; orange flames can happen from dust in the gas line or an incorrect LP conversion.
• Ignition health: Slow or inconsistent lighting strains components over time.
• Temperature accuracy: A drifting oven temperature can lead to longer cook times and more wear.
• Door and gasket habits: Avoid slamming the oven door; keep seals clean so heat stays in the cavity.

Quick maintenance checklist (monthly to seasonally)

• Wipe spills promptly; baked-on spills can damage finishes and create odors.
• Remove burner caps and clean ports with a soft brush; dry fully before reinstalling.
• Verify burner flames are even and not lifting off the burner.
• Check oven performance occasionally by baking at a set temperature and confirming normal cycling.
• If you smell gas, turn off the range and gas supply and have a technician check it.

Common “wear” parts and what they do

Part	What you’ll notice when it’s failing	Example part for this model
Oven igniter	Oven takes longer to light, weak ignition, no bake heat	Tappan range oven burner igniter 316489403
Oven temperature sensor	Oven runs too hot or too cool, inconsistent baking	Frigidaire range oven temperature sensor 316490000
Appliance light bulb	Oven light out	Appliance light bulb, 40-watt 316538904

Why it matters

A 15-year gas range lifespan assumes routine upkeep. When ignition, flame quality, and temperature control stay in spec, the oven cycles normally and parts like the gas valve and control system are under less stress.

Last updated: January 2026

On the Kenmore 79074343311 gas range, a bad igniter shows up as failed ignition: surface burners do not spark and light, or the oven igniter does not glow and the burner never lights. Use the timing and ignition checks in the 79074343311 installation guide to confirm the symptom.

What “normal” ignition looks like

• Surface burners: Turn the knob to LITE; you should hear rapid clicking and see sparking at that burner’s electrode.
• Surface burner timing: After air is purged from the gas line, the burner lights within about 4 seconds.
• Oven bake/broil: The igniter glows like a light bulb, then the oven gas valve opens and the burner lights.
• Oven timing: Flame appears 30 to 60 seconds after you turn the oven on.

Quick checks before replacing parts

• Confirm the range has electrical power (igniters need power even on a gas range).
• Reseat the burner cap; a mis-seated cap can block ignition.
• Try another surface burner; each burner has its own electrode.
• For oven issues, wait a full 60 seconds for ignition before turning it off.
• If you smell gas without ignition, turn the control off and have a qualified technician check the range.

Continuity test: what the result means

Test result	What it indicates	What to do
No continuity	Igniter circuit is open	Replace the igniter
Continuity present	Circuit is not open	Check for weak igniter, wiring, spark module, or gas valve issues

Parts that often solve “no ignition”

• Oven will not heat and igniter will not glow: tappan range oven burner igniter 316489403.
• Surface burners do not click or spark: spark module or switch harness issues are common.

Why it matters

A weak or failed igniter can prevent reliable lighting and, in the oven, can keep the gas valve from opening, so bake or broil never heats.

Last updated: January 2026