Serious racers and street performers can benefit from the light weight, durability and temperature
characteristics of our Pro Lite 350™ hose. With a maximum pressure rating of 350
psi and an operating temperature range of -40º F to +300º F, the Pro Lite 350™ hose can
take the most demanding conditions and still deliver you to the winners circle. Replacing the
existing steel braided oil, fuel and coolant hoses on a typical circle track car can save you
as much as 30 lbs! |
The Inner Liner constructed from synthetic rubber tube, clean and fast flowing, provides constant flow at operating temperatures from -40° to +300 F. |
|
![]() |
||
| Partial coverage textile inner braid is embedded outside inner liner. | Full Coverage Outer Braid of Nylon bonded to the hose liner provides 350 PSI maximum pressure capabilities, while maintaining the durability and flexibility that is responsible for the Pro-Lite 350™ hose. |
|
![]() |
||
| Size | Typical Application |
| -4 | Small Oil & Fuel Lines, Pressure Gauges, Vacuum Lines |
| -6 | Carburetor, Fuel & Oil Lines |
| -8 | Water, Fuel & Oil Lines |
| -10 | Oil & Fuel Lines, Heater Hoses |
| -12 | Water, Fuel & Oil Lines, Heater Hoses |
| -16 | Water, Dry Sump & Fuel Lines, Heater Hoses |
| -20 | Fuel, Water & Radiator Lines |
| Hose Size AN | Internal Diameter | Maximum Operating Pressure(PSI) * | Burst Pressure(PSI) | Minimum Bend Radius | Bulk Part No. | |
| -4 | 7/32" - 5.56mm | 350 | 1400 | 2" | 350004 | |
| -6 | 11/32" - 8.75mm | 350 | 1400 | 2.5" | 350006 | |
| -8 | 7/16" - 11.12mm | 350 | 1400 | 3.5" | 350008 | |
| -10 | 9/16" - 14.32mm | 350 | 1400 | 4" | 350010 | |
| -12 | 11/16"- 17.33mm | 350 | 1400 | 4.5" | 350012 | |
| -16 | 7/8" - 22.20mm | 300 | 1200 | 5.5" | 350016 | |
| -20 | 11/8" - 28.55mm | 250 | 1000 | 8" | 350020 | |
| * When used with Swivel-SealTM hose ends. | ||||||
| NOTE: Earl's reserves the right to substitute hose of comparable or improved quality. | ||||||

