Pettit Racing Silicone Radiator Hose Kits for your RX-7 provide a simple, reliable and, effective way to upgrade your old OEM hoses, which commonly deteriorate and fail. These direct replacement silicone hoses are designed to exceed the extreme need of your RX7 rotary powered vehicle. Our kits are sold in black because the colored hoses are nearly impossible to keep clean and here at Pettit we like to keep it simple. Speed and Beauty!
- All Pettit RX-7 Radiator Hose Kits come with stainless steel hose clamps for easy installation.
- The wall thickness varies between 4.5-5.5 mm (.185-.220 in.) with durable 3-ply construction.
- The recommended temp range is -65° F to 350° F