Main, top and tall ovens can use different seal shapes and arrangements. The cooker model alone may not identify which compartment's part is needed.
What the observation means
A similar length does not establish correct fixing, material or any designed openings. Stretching a seal to fit can change closure.
A useful next step
Specify the cavity and full appliance reference when seeking a replacement assessment. Do not cut a universal strip or glue a loose section as a temporary repair. If the door is misaligned, the seal may not be the only issue and should not be replaced on appearance alone.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.