Custom Fit：
This key shell case is designed to meet the car expectations and provide better performance.
This shell replacement does not address core electronic issues and will not repair existing defects in the electronic core.
Only includes key case and key; no electronic internals are provided.

Specifications:
Button: 4 Key Button
Button Function: Panic Key, Lock Key, Unlock Key, Trunk Hold Key

Fitment:
for BMW 328i 2013-2016
for BMW 435i 2014-2016
for BMW 335i 2013-2015
for BMW 435i Gran Coupe 2015-2016
for BMW 235i 2014
for BMW 340i 2016-2018
for BMW 320i 2013-2018
for BMW 430i 2017-2019
for BMW 430i Gran Coupe 2017-2019
for BMW 335i xDrive 2013-2015
for BMW 220i 2014-2018
for BMW 330i 2016-2018
for BMW 230i xDrive 2017-2018
for BMW M4 2015-2018
for BMW 340i xDrive 2016-2018
for BMW 320i xDrive 2013-2018
for BMW 328i xDrive 2013-2016
for BMW 428i 2014-2016Features:

1. Key shell replacement does not fix electronic core issues.
2. Includes key case and key only; no internal electronics provided.

Easy to Setup:

Ensure battery and chip are undamaged and correctly programmed before replacing shell.
Replacement won't resolve issues if chip is damaged or improperly programmed.
Keep PCB board during disassembly to prevent anti-static breakdown.
Match current remote key and key blade precisely to specifications.
Verify Fit part number and vehicle compatibility in guide.
Check images for compatibility with Replacement Key Fob.

Notes:
This is non-OEM product, accessory ONLY!