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The oven door spring provides the counterbalance tension that holds the door open at any position and controls how smoothly it closes. When the spring breaks or loses tension from metal fatigue after years of thermal cycling, the door becomes dangerous — it slams shut under its own weight when released, won’t stay open while you’re loading or checking food, or drops suddenly mid-position. A failed door spring is a burn and crush hazard that should be repaired before the oven is used again. The WB9K5 is the genuine OEM GE replacement that restores proper door tension and safe, balanced operation.
Symptoms This Part Fixes
- Oven door slams shut when released — won’t stay open
- Door drops suddenly or falls closed mid-position
- Door feels loose, unbalanced, or heavier than normal on one side
- Door closes too quickly or too slowly
- Door difficult to open or requires extra force to lift
- Visible broken, stretched, or detached spring on inspection
Part Details
- Part Number: WB9K5
- Brand: GE (OEM)
- Type: Oven Door Spring
- Material: Heavy-duty steel
- Function: Provides door counterbalance tension for safe, smooth operation
- Compatible Appliance: GE ovens and ranges
- Condition: New OEM
Installation Notes
Skill Level: Moderate — spring is under significant tension; safety equipment required (30–45 minutes).
- ⚠️ Safety first: Oven door springs are under high tension — wear safety glasses and work gloves throughout this repair. A spring under tension can snap back with significant force
- Disconnect power to the oven at the breaker before starting
- Remove the oven door by opening it fully and lifting it off the hinges — have a second person assist, as oven doors are heavy
- Carefully release tension from the old spring before removing it from the mounting brackets
- Install the new WB9K5 spring in the same position and orientation as the original
- Reinstall the door, restore power, and test the door through its full range of motion before use
- If you are not comfortable working with tensioned springs, contact a professional technician
Compatible Models
Fits select GE ovens and ranges. Contact us with your full model number to confirm compatibility before ordering.
Contact us to confirm compatibility before ordering.
💡 Pro Tip — Replace Both Springs at the Same Time:
Oven door springs are sold individually, but they wear at the same rate — if one has broken or lost tension, the other is close behind. Replacing only the failed spring leaves the door unevenly balanced, which puts asymmetric stress on the new spring and accelerates its failure. Order two WB9K5 springs and replace both while the door is already off the oven. The labour is identical and the second spring costs a fraction of a repeat service call. Also inspect the door hinge arms for bending or wear while the door is removed — a bent hinge causes the same slamming symptoms and will not be fixed by a new spring alone.
Oven door springs are sold individually, but they wear at the same rate — if one has broken or lost tension, the other is close behind. Replacing only the failed spring leaves the door unevenly balanced, which puts asymmetric stress on the new spring and accelerates its failure. Order two WB9K5 springs and replace both while the door is already off the oven. The labour is identical and the second spring costs a fraction of a repeat service call. Also inspect the door hinge arms for bending or wear while the door is removed — a bent hinge causes the same slamming symptoms and will not be fixed by a new spring alone.
✓ 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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Kitchener, Ontario N2E 1W8
Kitchener, Ontario N2E 1W8
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