Silicone Hose Coupler, 1 1/4 inch ID, 4 inch Length SR51.38-RED 00) to clamp the hose

00) to clamp the hose over a 4" OD tube

These 180 degree elbows have a 1 3/4" ID with a smooth

3 foot) long straight hoses have a 5" (127mm) ID with a smooth

These 45 degree reducer elbow hoses have a 76mm ID at one end and a 51mm ID at the other end to connect a 3" OD tube to a 2" OD tube

These 4 inch (102mm) long straight hoses have a 1 1/2" (38mm) ID with a smooth

Silicone Hose Coupler, 1 1/4 inch ID, 4 inch Length SR51.38-RED 00) to clamp the hoseOur silicone hose is built for endurance and performance in custom coolant and intake plumbing applications. Each hose is hand crafted from multiple layers of silicone rubber with polyester reinforcing fabric between the layers. The silicone rubber remains flexible and tough from 50 C to +180 C ( 76 F to 356 F). These 4 inch (102mm) long straight hoses have a 1 1 4" (32mm) ID with a smooth, shiny "wipe down" finish. The 3 ply reinforcement results in