Blue Silicone 350F CAC Hose, 2.50" ID, 6" L Inch_3 1/4 The 4-ply reinforcement results in

The 4-ply reinforcement results in a 5

This size has a 35mm (1 3/8") ID

Slide the large end of the reducing elbow over the nipple on the coolant reservoir

5mm wall thickness (87mm / 3 7/16" OD)

Use with our Aluminum Splicing Nipples (HJ76 and HJ57) and Lined Hose Clamps (Part No

Blue Silicone 350F CAC Hose, 2.50" ID, 6" L Inch_3 1/4 The 4-ply reinforcement results inCharge Air Cooler (CAC) hose is specifically designed to handle the higher temperatures and pressures in high performance turbo and supercharged applications. Four layers of polyester reinforcement and 3 reinforcing rings allow operating pressures of 50 psi (199 psi burst pressure) and temperatures up to 350 F (180 C). Note that this temperature rating is best suited to the "cold" (post intercooler) side of the system. This hose is color coded Blue