Silicone Hose Blue 2,375 2,75'' (60 70mm) S4 Flexible hose with inner diameter ACC:With Clamp Kit Flexible hose with inner diameter of 38mm is not as flexible as the smaller hoses Matching Brake Pad Kit # 93188111 A straight hose with different inner diameter in both ends suitable for pressure or suction applications Inner diameter 1 (mm): 60 mm Inner diameter 2 (mm): 70 mm Inner diameter 1 (inch): 2 3 8 inch Inner diameter 2 (inch): 2 3 4 inch Length: 100 mm Color: Blue Wall thickness: 5 mm Temperature range: 40 to +180 degreeC Outer diameter 1: 70 mm Outer diameter 2: 80 mm Reinforcement: 4 layers Material: High quality silicone rubber polyester fabric