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Uneven Flames, Burner Won’t Light? Worn Burner Caps Are the Culprit — Fix It with W10811958
Cracked, warped, or clogged burner caps on your KitchenAid range disrupt gas flow and cause uneven flames, failed ignition, and dangerous flare-ups. Once a cap is compromised, no amount of cleaning restores proper combustion geometry. The genuine OEM W10811958 set (supersedes W10635600) restores factory-correct flame distribution and safe, reliable ignition on every burner.
Symptoms of Failed Surface Burner Caps
- Burner won’t ignite or takes multiple attempts to light
- Uneven, lopsided, or yellow/orange flame instead of blue
- Flame lifts off the burner or blows out easily
- Clicking igniter that won’t stop even after burner lights
- Visible cracks, chips, or warping on existing caps
- Burner cap sitting unevenly or rocking on the base
Part Details
- OEM Part Number: W10811958
- Supersedes / Replaces: W10635600
- Brand: KitchenAid
- Type: Range Surface Burner Caps — Genuine OEM Set
- Condition: New
- Compatible Models: KCGS550ESS00, KCGS550ESS01, KCGS550ESS05, KCGS550ESS06, KCGS556ESS01, KCGS556ESS02, KCGS556ESS05, KCGS556ESS06
Installation Notes
- Skill Level: Beginner — no tools required, caps lift straight off and drop back on
- Safety First: Ensure all burners are off and completely cool before handling
- Alignment: Seat each cap flat and centred on the burner base — a misaligned cap causes the same ignition problems as a damaged one
- After Install: Test each burner individually and confirm a steady blue flame before cooking
Compatible Models
KCGS550ESS00, KCGS550ESS01, KCGS550ESS05, KCGS550ESS06, KCGS556ESS01, KCGS556ESS02, KCGS556ESS05, KCGS556ESS06
Verify your model number (found inside the oven door frame or on the storage drawer label) before ordering. Contact us if you need help confirming compatibility.
💡 Pro Tip — Clean the Burner Heads & Igniter Ports While the Caps Are Off:
With the burner caps removed, you have direct access to the burner heads and igniter tips. Use a soft brush or toothpick to clear any food debris from the igniter port and burner slots — a partially blocked port causes the same no-light and continuous-clicking symptoms as a failed cap. Two minutes of cleaning now ensures the new caps perform at their best from day one.
With the burner caps removed, you have direct access to the burner heads and igniter tips. Use a soft brush or toothpick to clear any food debris from the igniter port and burner slots — a partially blocked port causes the same no-light and continuous-clicking symptoms as a failed cap. Two minutes of cleaning now ensures the new caps perform at their best from day one.
✓ 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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Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Kitchener, Ontario N2E 1W8
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Hours
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