Whirlpool
Whirlpool Microwave Rack Support 3149478
3149478
Availability
Ships Within 1-3 Business days
Part Number
3149478
MPN
3149478
Manufacturer
Whirlpool
Compatible Brands:
Quality Parts
Easy to Install
Reliable
Long-Lasting
Frequently Bought Together
Microwave Rack Support – Whirlpool
Microwave Rack Support for compatible microwave appliances. Part number 3149478. Verify the appliance model and part number before ordering.
Compatible Part Numbers
- 3149478
Key Features
- Product type: Microwave Rack Support
- SKU / MPN: 3149478
Fixes These Symptoms
- Door
- drawer
- shelf
- bin
- flap
- or panel sags
- binds
- will not close or seal
- moves unevenly
- or has cracked
- worn
- loose
- or missing hardware.
Compatible Brands
- Whirlpool
Always verify your complete appliance model number before ordering.
Installation Guidance
Unplug the microwave. Internal high-voltage components can retain a lethal charge after power is removed. Follow the service manual, discharge the high-voltage capacitor using approved procedures when cabinet access is required, document wiring and orientation, and verify all shields, interlocks, and covers before operation. Qualified microwave service is strongly recommended.
- Unplug the microwave. Internal high-voltage components can retain a lethal charge after power is removed. Follow the service manual, discharge the high-voltage capacitor using approved procedures when cabinet access is required, document wiring and orientation, and verify all shields, interlocks, and covers before operation. Qualified microwave service is strongly recommended.
3149478
- Door, drawer, shelf, bin, flap, or panel sags, binds, will not close or seal, moves unevenly, or has cracked, worn, loose, or missing hardware.
Not sure if this part fits your model? Our appliance experts can confirm compatibility — contact us.
OEM & Generic Parts
OEM Parts Authenticity Guaranteed.