The Ford F6TZ-9S317-A is the genuine factory high pressure oil line set for 1994-1997 OBS 7.3L Powerstroke trucks. It replaces both the driver side and passenger side hoses that feed oil from the high pressure oil pump to the cylinder heads.

These hoses carry oil at up to about 3000 psi, and age and heat eventually lead to seepage at the ends or a burst line that leaves the truck with no ICP. This is the updated service version and includes the clamp and nut used to secure the lines.

• Genuine Ford Part: Factory routing and fit for the OBS 7.3L.
• Both Sides: Driver and passenger lines in one set.
• Updated Design: Current service version of the original hoses.
• Clamp and Nut Included: Hardware to secure the lines in the factory location.
• Restores ICP: Stops leaks that cause hard starts and stalling.

Technical Specifications

• Part Number: F6TZ-9S317-A
• Manufacturer: Ford Motorcraft
• Cross Reference: International 1880191C91
• Included: Left and right HPOP lines, clamp, nut
• Connection: Factory style ends

Vehicle Fitment & Technical Installation Notes

• Fitment: 1994-1997 Ford F-250/F-350 with the 7.3L Powerstroke. Check your engine serial number on the valve cover tag before ordering on an early 1994-1995 truck.
• Installation Tip: Clean around the pump and rail fittings before removal so dirt cannot enter the high pressure system, and recheck the fittings for seepage after the first drive.