Suggested Retail: $98.99. Floating Auto Light Wheel Center Caps for Mercedes Benz All Serise Retrofit Wheel Center Caps - These Floating Auto Light Wheel Center Caps are designed for all Mercedes Benz series. They generate a blue light when the vehicle's running speed exceeds 25km/h, using the kinetic energy of the wheels to generate electricity. The pack includes 4pcs of 75mm diameter floating center caps. They are easy to install with the free tools provided and fit for original wheels. Brand: Mercedes Benz Model: ‎B brand Caps -- LOT STICKER: TCE-BOX-BOXTCEC0533-ITEM-bc165060___LPNPMBZ3584488 Floating Auto Light Wheel Center caps 75mm2.95'' for Mercedes Benz All serise. Retrofit Wheel Center caps to fit Stock Wheels4pcsBlack -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.