Functions: The crossover hose creates a bridge between both heads to keep the high pressure oil evenly equalized at all times. You will usually notice smoother idle, especially in cold weather. You may also notice overall smoother operation, even at highway speeds
Working Temperature: -50°F to 260+°F,Working Pressure: 5800psi,Minimum Burst Pressure: 23200psi, The 260+°F temperature rating has been proven to be more than enough for the job. Engine oil temps should never exceed 225°F
Fitment: This High Pressure Fuel Hose set is fits for Ford 7.3L for Powerstroke Engines 1994-1997. Manufacturer Part Number: 9497HP3
Features: Passenger side hose is a direct replacement for the factory hose. Driver side hose will be shorter and utilize a closer port in the head. (This will allow your crossover hose to have a straight shot between both heads)
Package Included: 1pcs Long Heavy Duty HPOP Hose; 1pcs Medium Heavy Duty HPOP Hose; 1pcs Heavy Duty Oil Crossover Hose; 2pcs Elbow Connection (45 Degree); 3pcs Elbow Connection (90 Degree); 3pcs Straight Fittings