KitchenAid KSGB900ESS3 gas range Parts

On the KitchenAid KSGB900ESS3 gas range, the model number is printed on the model/serial/rating plate located behind the oven door on the top right-hand side of the oven frame. You can read it by opening the oven door and looking along the upper-right front frame area.

How to find it quickly

• Turn the oven light on so the frame area is easier to see.
• Open the oven door fully.
• Look at the top right of the oven frame (not the door itself).
• Find the model/serial/rating plate label.
• Write down the full model number (including any suffix) before ordering parts.

What the label is used for

The model/serial/rating plate is the reference for key details used in installation and service, including clearances and gas information. It is also the best way to match the correct replacement parts for your exact KSGB900ESS3 configuration.

Model number vs. serial number

Item	What it tells you	When you need it
Model number	Exact design and parts fit	Ordering parts, looking up diagrams
Serial number	Production-specific identifier	Service history, age tracking

Why it matters

KitchenAid ranges often have similar-looking models with different igniters, controls, or burner components. Using the model number from the rating plate helps ensure you get the right part the first time (for example, an oven ignition part like the range oven igniter WPW10324262 must match the model).

For more location and installation details, use the KSGB900ESS3 installation guide.

Last updated: February 2026

Yes. For your KitchenAid KSGB900ESS3 gas range, we offer a wide selection of replacement parts you can order by model, including common repair items like an igniter, spark module, knobs, and a cooling fan.

The easiest way to get the right part

Use your model number KSGB900ESS3 to match parts to your exact range configuration. The installation guide also helps you identify installation-related hardware and requirements (like the anti-tip bracket and gas connection details).

• Match parts by model number first (KSGB900ESS3)
• Compare the part ID and part name before ordering
• Replace the failed component, not the whole assembly, when possible
• Keep your old part nearby to confirm connectors, mounting points, and finish
• If the range is gas, confirm whether the issue is bake, broil, or surface burner related

Popular replacement parts for KSGB900ESS3

These are examples of parts we commonly see customers replace on this model:

Symptom	Part to check	Example part on this model
Oven will not heat or heats slowly	Bake igniter	Range oven igniter WPW10324262
Burners click but do not light correctly	Spark module	Spark module (red) WPW10475149
Control knob is cracked or missing	Burner knob	Knob, ka, si W10872668
Range runs hot around controls or shows cooling issues	Cooling fan	Cooling fan assembly W11107275

Why it matters

Using model-matched parts helps prevent fit issues, gas ignition problems, and repeat repairs. On a gas range, the correct igniter and ignition components are especially important for safe, consistent lighting and proper oven temperature control.

Last updated: February 2026

Most KitchenAid gas ranges, including model KSGB900ESS3, last 13 to 15 years with normal household use. Regular cleaning, correct flame adjustment, and promptly fixing ignition or burner issues help you reach the full service life.

Typical lifespan and what affects it

A gas range’s life depends more on heat, grease, and ignition wear than on the cabinet itself. These factors have the biggest impact:

• How often you bake and broil (high-heat cycles accelerate wear)
• Burner cleanliness (clogged ports cause poor ignition and uneven flames)
• Ventilation and cooling (overheating can stress controls and wiring)
• Power quality (surges can damage the control and display)
• Fast repairs when symptoms start (delaying can damage additional parts)

What “end of life” usually looks like

Many ranges still heat, but become unreliable. Common end-of-life symptoms include:

• Oven takes longer to ignite or does not light consistently
• Weak or uneven bake heat
• Repeated clicking or burner ignition problems
• Display or keypad becomes intermittent
• Strong odor, soot, or yellow flames that will not adjust correctly

Quick checks that protect the range (KSGB900ESS3)

Your installation instructions include basic operational checks and what to verify if the range does not heat (power supply, breaker/fuse, and gas shut-off valves). Use the steps in the installation guide as your baseline.

What you notice	What to do first	Why it matters
Oven does not heat	Confirm gas shut-off valve is open; confirm grounded outlet has power	Prevents misdiagnosing a part failure
Oven slow to light	Allow extra time on first ignition; then retest	Air in the gas line can delay ignition
Burners won’t light	Turn knobs off; check power and gas supply	Avoids unburned gas buildup

Parts that commonly extend service life

Replacing a worn ignition or cooling component often restores reliable operation:

• Range oven igniter WPW10324262 (common fix for slow or failed oven ignition)
• Cooling fan assembly W11107275 (helps protect controls from heat)
• Light bulb 8009 (restores oven visibility, reduces door-opening heat loss)

Why it matters

A range that lights quickly and burns cleanly runs cooler, wastes less gas, and puts less stress on the gas valve, controls, and wiring. That is how most owners get the full 13 to 15 years from a KitchenAid gas range.

Last updated: February 2026

For the KitchenAid KSGB900ESS3 gas range, the most commonly replaced parts are the ignition and burner-related components (when burners will not light or click properly), plus wear items like knobs and oven lights. Oven heating problems often trace back to the igniter or burner system.

Most common replacement parts on a gas range

These are the parts we see replaced most often because they affect lighting, flame quality, and everyday usability:

• Oven igniter (weak igniter can prevent the bake burner from lighting)
• Bake burner components (if the burner is damaged or won’t carry flame)
• Spark/ignition components (if burners keep clicking or won’t spark)
• Surface burner base and related burner hardware (clogging, corrosion, spill damage)
• Control knobs and bezels (cracks, stripped inserts, heat damage)
• Oven light bulb (burns out over time)
• Cooling fan (if the range overheats or the fan gets noisy)

Parts on this model that match those common failures

Here are examples of common KSGB900ESS3 parts that align with typical “won’t light” and “won’t heat” complaints:

Symptom	Common part category	Example part for KSGB900ESS3
Oven won’t bake or takes too long to heat	Oven ignition	Range oven igniter WPW10324262
Oven flame issues or uneven bake heat	Oven burner	Bake burner W10764654
Cooktop burners won’t spark or keep clicking	Spark/ignition module	Spark module (red) WPW10475149
Burner flame is uneven or burner won’t light consistently	Burner base	Range surface burner base WPW10256028
Oven light out	Light bulb	Light bulb 8009

Quick checks before you order a part

We recommend these basic checks first because they often point to the correct part the first time:

• Confirm the range has power (electronic ignition needs electricity).
• Verify the gas shut-off valve is fully open.
• For cooktop issues, clean and dry burner parts after boilovers.
• For oven bake issues, watch for delayed ignition or no ignition (often igniter-related).
• If flames look abnormal after a fuel change, follow the conversion and flame-adjustment steps in the guide.

Why it matters

On a gas range like the KSGB900ESS3, ignition and flame quality control everything from “burner won’t light” to “oven not heating.” Replacing the correct ignition or burner component restores safe, consistent lighting and stable cooking temperatures.

For model-specific setup, gas connection, ignition checks, and flame adjustment guidance, use the installation guide.

Last updated: February 2026