Silicone Hose Blue 2,375 3'' (60 76mm) A4 A6 Inner diameter 1 (mm): 25 ACC:With Clamp Kit Inner diameter 1 (mm): 25 mm Inner diameter 2 (mm): 25 mm Inner diameter 1 (inch): 1 inch Inner diameter 2 (inch): 1 inch Length: 200 + 100 mm Color: Blue Wall thickness: 4 mm Temperature range: 40 to +180 degreeC Outer diameter 1: 33 mm Outer diameter 2: 33 mm Reinforcement: 3 layers Material: High quality silicone rubber polyester fabric For Upgrading Cars with Old Style Ignition Cassette to Newer Style 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): 76 mm Inner diameter 1 (inch): 2 3 8 inch Inner diameter 2 (inch): 3 inch Length: 100 mm Color: Blue Wall thickness: 5 mm Temperature range: 40 to +180 degreeC Outer diameter 1: 70 mm Outer diameter 2: 86 mm Reinforcement: 4 layers Material: High quality silicone rubber polyester fabric