1999-2003 Ford F-250 Super Duty 7.3 Liter 4R100, 1999-2002 Ford F-250 Super Duty 7.3 Liter S5-47, 1999-2003 Ford F-250 Super Duty 7.3 Liter S6-650, 2003 Ford F-250 Super Duty 7.3 Liter TorqShift, 1999-2003 Ford F-350 Super Duty 7.3 Liter 4R100, 1999-2002 Ford F-350 Super Duty 7.3 Liter S5-47, 1999-2003 Ford F-350 Super Duty 7.3 Liter S6-650, 2003 Ford F-350 Super Duty 7.3 Liter TorqShift, 1999-2003 Ford F-450 Super Duty 7.3 Liter 4R100, 1999-2002 Ford F-450 Super Duty 7.3 Liter S5-47, 1999-2003 Ford F-450 Super Duty 7.3 Liter S6-650, 2003 Ford F-450 Super Duty 7.3 Liter TorqShift, 2000-2003 Ford F-550 Super Duty 7.3 Liter 4R100, 2002 Ford F-550 Super Duty 7.3 Liter S5-47, 1999-2003 Ford F-550 Super Duty 7.3 Liter S6-650, 2003 Ford F-550 Super Duty 7.3 Liter TorqShift. Mishimoto is proud to release a direct-fIt'silicone boot kit with DuraCore technology designed specifically for the 7.3L Ford Powerstroke.Mishimoto DuraCore technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots.Compared to normal silicone, DuraCore provides superior resistance to heat, pressure, fuel, and oil.This effectively increases the life of our boots by preventing leaks and blowouts.To add further reliability this kit includes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power.These boots are engineered to retain perfect factory fitment for use on your stock or modified 7.3L.As with all our products, this boot kit includes the Mishimoto lifetime warranty.. Mishimoto is proud to release a direct-fit silicone boot kit with DuraCore technology designed specifically for the 7.3L Ford Powerstroke.Mishimoto DuraCore technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots.Compared to normal silicone, DuraCore provides superior resistance to heat, pressure, fuel, and oil.This effectively increases the life of our boots by preventing leaks and blowouts.To add further reliability this kit includes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power.These boots are engineered to retain perfect factory fitment for use on your stock or modified 7.3L.As with all our products, this boot kit includes the Mishimoto lifetime warranty.. Five layers of heat resistant fiber for Maximum durability and blowout prevention. DuraCore technology provides superior resistance to heat, pressure, fuel, and oil. Factory-Fit Boot Kit, fits Ford 7.3L Powerstroke 1999-2003. Includes high-quality constant-tension T-bolt clamps. Mishimoto 99-03 Ford 7.3L Powerstroke Boot Kit. Ford 7.3L Powerstroke Factory-Fit Boot Kit. Mishimoto MMBK-F2D-99BK. Intercooler Boot Kit

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