The Mishimoto High-Pressure Oil Rail Ball Tube Set rebuilds the oil-rail ball tubes on the 2004.5-2007 Ford 6.0L Powerstroke - the components that feed high-pressure oil to the fuel injectors. The factory O-rings on these tubes break down over time, causing high-pressure oil leaks, hard starting, and eventually a no-start condition. This set lets you replace just the ball valves and seals instead of the entire oil rail, saving significant cost. Machined from stainless steel with high-temperature Viton O-rings for a durable, leak-free repair, and backed by the Mishimoto Lifetime Warranty.
| Part Number | MMOR-F2D-03 |
| Type | High-pressure oil rail ball tube set |
| Contents | 8 ball valves, 8 Viton seals, install tool |
| Material | Stainless steel, Viton O-rings |
| Engine | Ford 6.0L Powerstroke diesel |
| Years | Make | Models |
| 2004-2007 | Ford | F-250 Super Duty, F-350 Super Duty (6.0L) |
| 2004-2007 | Ford | E-350 Club Wagon / Super Duty (6.0L) |
| 2004-2005 | Ford | Excursion (6.0L) |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
