Upgrade your fluid delivery system with the Earl's Pro-Lite 390 Hose, designed for superior strength, durability, and versatility. Constructed 100% in the USA, this hose features a PKR synthetic rubber inner tube, reinforced with a partial stainless wire braid, and protected by a black, entangled filament nylon fiber cover. The stainless braid provides added hoop strength for high-pressure applications, tight-radius routing, and enhanced durability under suction and vacuum conditions—making it ideal for extreme performance use. Compatible with Swivel Seal, Auto Crimp, and Auto Fit hose ends, the Pro-Lite 390 delivers reliable performance for a wide range of automotive fluids.
Features:
- Durable PKR synthetic rubber inner tube for oil resistance
 
- Black nylon filament cover for abrasion, weather, and oil resistance
 
- Rated up to 500 PSI working pressure and 27 in Hg vacuum
 
- Compatible with Auto Crimp, Auto-Fit, Econ-O-Fit, and Swivel-Seal hose ends
 
- Suitable for transmission fluid, coolant, oil, and race gas
 
- -40° to 350° F temperature range for extreme conditions