Bottom case cover (lower cover).
Parts Diagram Ref#: 115A
hec# gray=150-4064 white=150-4143
mfg# gray=1521033 white=1519285
Bottom case cover (lower cover).
Parts Diagram Ref#: 115A
hec# gray=150-4064 white=150-4143
mfg# gray=1521033 white=1519285