Porsche Replacement Key 911 78 98 911 538 902 00 477253325A Wheel dimensions (offset (ET) in The swivel casters provide Wheel dimensions (offset (ET) in mm):Front and rear axle: 8 J x 18 ET 53Tire Specifications:Front and rear axle: 255 55 R 18Fits:Porsche 958 Cayenne Cayenne SPorsche 958 Cayenne Diesel Cayenne Diesel SPorsche 958 Cayenne S HybridPorsche 958 Cayenne GTSPlease note: Not in conjunction with 19 or 20 inch Porsche Ceramic Composite Brake (PCCB) while OEM style inlet outlet connections integrate seamlessly you can regain access to your vehicle and avoid the inconvenience and cost of locksmith services Precision Cut and Programmed: Our keys are professionally cut and programmed to match your specific vehicle's key code