Description
Many heavy-duty vehicles manufactured in 2007 or later have advanced emissions systems that run hotter under the hood than previous models, requiring the use of a silicone coolant hose to maintain optimal temperatures. Gates Severe Service Silicone Coolant Hose is a high-quality, 4-ply silicone hose that was built to excel when the going gets hot.
- Temperature Range: -65 Deg. F to +347 Deg. F (-55 Deg. C to +175 Deg. C) continuous; up to +500 Deg. F (+260 Deg. C) intermittent
- Used when hose routing passes near exhaust, turbo or hot side of the charge air system
- Note: For a maintenance free connection, use PowerGrip SB clamps
- Reinforced with four plies of aramid fabric
- Easily identified with blue cover
- SAE 20R1 Class A, standard wall