Silicone Hose, Straight, 4 1/2 inch ID, 1 Meter Length Color:Red 5mm wall thickness (66mm /

5mm wall thickness (66mm / 2 5/8" and 47mm / 1 7/8" OD) and a working pressure rating over 27 psi (135 psi burst pressure)

The 4-ply reinforcement results in a working pressure rating in excess of 26 psi and a 5

5mm wall thickness (43mm / 1 11/16" and 41mm / 1 5/8" OD) and a working pressure rating over 35 psi (175 psi burst pressure)

and 2015-17 Ford Expedition / Lincoln Navigator with the 3

Slide the small end of the reducing elbow onto the aluminum joiner

Silicone Hose, Straight, 4 1/2 inch ID, 1 Meter Length Color:Red 5mm wall thickness (66mm /Our 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 one meter (3. 3 foot) long straight hoses have a 4 1 2" (114mm) ID with a smooth, shiny "wipe down" finish. The 4 ply reinforcement