661-4946 Fan - Macbook - Macbook Pro, MB990LL/A, A1278 NB-1537W
This is a fan assembly for the 13" Macbook and MacBook Pro Unibody models.
Apple part number: 661-4946
Compatible models: Unibody-A1278, Unibody-A1278, Unibody-A1278-Firewire, Unibody-A1278-Firewire, MB466LL/A, MB467LL/A, MB990LL/A, MB991LL/A
Compatible Mac info. : 2.0GHz Core 2 Duo 13-inch Macbook , 2.4GHz Core 2 Duo 13-inch Macbook , 2.26GHz Core 2 Duo 13-inch Macbook Pro , 2.53GHz Core 2 Duo 13-inch Macbook Pro
661-4946 Fan - Macbook - Macbook Pro, MB990LL/A, A1278