The fans are the only moving parts in the model A1707 A1990 laptops so if you're hearing abnormal sounds coming from within, it's got to be the fans.Replace noisy or damaged cooling fans to keep your laptop Pro happy and healthy.
Identifying Numbers:
-APN : 923-01459, 923-01471 ,923-02538, 923-02539
-PPN : MG70050V1-C150-S9A, MG70050V1-C167-S9A
Package Including:
1x Right CPU fan
1x Left CPU fan
-Compatibility：
--Compatible with MacBook Pro 15" Touch Bar Late 2016 A1707 (EMC 3072
MacBookPro13,3 Late 2016: MLH32LL/A or MLW72LL/A (2.6 GHz Core i7)
MacBookPro13,3 Late 2016: MLH42LL/A or MLW82LL/A (2.7 GHz Core i7)
MacBookPro13,3 Late 2016: BTO/CTO (2.9 GHz Core i7)
--Compatible with MacBook Pro 15" Touch Bar 2017 A1707 (EMC 3162)
MacBookPro14,3 Mid 2017: MPTR2LL/A or MPTU2LL/A (2.8 GHz Core i7)
MacBookPro14,3 Mid 2017: MPTT2LL/A or MPTV2LL/A (2.9 GHz Core i7)
MacBookPro14,3 Mid 2017: BTO/CTO (3.1 GHz Core i7)
--Compatible with MacBook Pro 15" Touch Bar 2018 A1990 (EMC 3215)
MacBookPro15,1 2018: MR932LL/A or MR962LL/A (2.2 GHz Core i7)
MacBookPro15,1 2018: MR942LL/A or MR972LL/A (2.6 GHz Core i7)
MacBookPro15,3 2018: BTO/CTO (2.6 GHz Core i7)
MacBookPro15,3 2018: BTO/CTO (2.9 GHz Core i9)
--Compatible with MacBook Pro 15" Touch Bar 2019 A1990 (EMC 3359)
MacBookPro15,1 2019: MV902LL/A or MV922LL/A (2.6 GHz Core i7)
MacBookPro15,1 2019: MV912LL/A or MV932LL/A (2.3 GHz Core i9)
MacBookPro15,1 2019: BTO (2.4 GHz Core i9)
MacBookPro15,3 2019: BTO (2.3 GHz Core i9)
MacBookPro15,3 2019: BTO (2.4 GHz Core i9)
-Both of the Model "Axxxx"and EMC "xxxx " Number are located beneath the lower case of the laptop, please double check it to determine the compatibility.