Fits the following models [?]
Click on your brand to see the model numbers this part fits.
Oven Door Seal
If hot air is escaping your oven then it's time to make your cooker more efficient by replacing the rubber door seal gasket. This replacement might be for you.
This is White-westinghouse spares reference: 090148009901R
How to replace an oven door seal
This video should help with fitting this part. However, the exact layout and fitting technique may differ for your make and model.
Be safe - always unplug any appliance from the electricity supply before carrying out any work on it.
If you are in any doubt contact a qualified repairer.