Replacement smart key shell case for BMW vehicles. Designed to fit a wide range of BMW models including 1 Series, 3 Series, 5 Series, 6 Series, and X Series (X1, X3, X5, X6).BMW smart key casings are notorious for wearing out — the rubber buttons perish, the chrome surround peels, and the plastic becomes brittle. This replacement shell allows you to transfer your existing genuine BMW electronics and key blade into a fresh casing, restoring full functionality and appearance.Each shell includes the outer casing, new rubber button pad, and necessary springs/hinges for the folding mechanism where applicable. Compatible with both diamond-key and rectangular smart key formats used across the BMW model range from the E90/E91/E92 generation onwards.

• Replacement BMW smart key shell case

• Compatible with 1, 3, 5, 6 Series and X Series (X1-X6)

• Includes new button pad and mechanism parts

• Transfer your existing PCB, transponder, and blade

• Restores worn or damaged key to like-new condition

• Fits diamond and rectangular smart key formats