Range Knob Cracked, Melted or Spinning Free? Burner Control Knob W10872668 – Fix KitchenAid Range Knob Failures Fast
A cracked, melted, or stripped burner knob is one of the most common reasons a KitchenAid range loses precise burner control — and it's one of the easiest fixes you can make. In most KitchenAid KSDB900, KSDG950, KSGB900, and KSGG700 series ranges, the burner control knob is the direct interface between you and the gas valve — when it cracks, strips, or melts from heat exposure, you lose the ability to set accurate temperatures or safely shut off the burner. ⚡ Common wear item in KitchenAid-built slide-in and freestanding ranges. Part W10872668 is the genuine OEM silver-finish replacement knob that snaps directly onto the valve stem and restores full, precise burner control immediately.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Range powers on and burners ignite or heat normally
- ✔ The gas valve or element itself is functioning correctly
- ✔ The knob stem on the range panel is intact and undamaged
- ✔ ONLY problem is the knob itself — cracked, melted, stripped, or missing
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Knob spins freely without engaging the valve
- Knob is visibly cracked, chipped, or broken
- Knob surface is melted or discoloured from heat exposure
- Knob markings (Off / Low / High) are worn off and unreadable
- Knob is difficult to turn or feels loose on the stem
- Knob is missing entirely
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, snapping in this replacement knob restores full burner control immediately.
📦 Part Details
- Part Number: W10872668
- Type: Genuine OEM Range Surface-Burner Control Knob — Silver Stainless Finish, Molded Plastic
- Replaces: W10579760, W10786065
- Brands: KitchenAid (Whirlpool OEM)
If one knob has cracked or melted, inspect the remaining knobs on the panel for early signs of heat damage or hairline cracks. Replacing all affected knobs at the same time saves a second service call — and keeps the panel looking consistent. Note: the left-front burner position on some models requires a different knob — contact us to confirm before ordering multiples.
⚙️ Installation
Skill Level: EASY — 2–5 minutes. Disconnect power before servicing. Pull the old knob straight off the valve stem (friction-fit — no screws). Align the D-shaped bore of the new W10872668 knob with the flat side of the stem and press firmly until it seats. Test all positions (Off / Low / High) to confirm full engagement before cooking.
✓ Compatible Models
Confirmed compatible with KSDB900ESS0, KSDB900ESS1, KSDB900ESS2, KSDB900ESS3, KSDB900ESS4, KSDG950ESS0, KSDG950ESS1, KSDG950ESS2, KSGB900EBL0, KSGB900ESS0, KSGB900ESS1, KSGB900ESS2, KSGB900ESS3, KSGB900ESS4, KSGB900EWH0, KSGG700EBL0, KSGG700EBL1, KSGG700EBS1, KSGG700EBS2, KSGG700ESS0, KSGG700ESS1, KSGG700ESS2, KSGG700EWH0, KSGG700EWH1 plus additional KitchenAid models. Contact us to verify your model number before ordering.
💡 Pro Tip
Before ordering, confirm your valve stem is intact — pull the old knob off and inspect the stem for cracks or a rounded-off flat. If the stem itself is damaged, a new knob won't fix the problem. A good stem is D-shaped with a clear flat side. If the stem is damaged, contact us and we'll help identify the correct valve assembly for your model.
✓ Model-Specific Repair Pages
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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