- Model: ProContact GX
- Sku: 15506440000
- Size: 235/55R18
- Manufacturer: Continental
- Usage: 4 Seasons / Summer
- Sidewall Type: BSW
- Runflat: 1
- Load Index: 100
- Width: 235.0
- Aspect Ratio: 55.0
- Diameter: 18.0
- Weight: 25.3
- Type: P
- Speed Rating: H
- Tread Depth: 9.0
- Utqg: 500 A A
- Manufacturer Warranty: 90000
- Treadwear: 500.0
- Category: Touring
- Category: Touring
- Original Equipment: Mercedes-Benz
- Title Marketing: Continental – ProContact GX – 235/55R18 100H BSW
Manufacturer Part Number: 15506440000
