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Your cart is empty.The Mishimoto 7.3L Powerstroke silicone coolant hose kit is manufactured from a combination of high-grade silicone and four layers of heat-resistant embedded fibers to provide the ultimate in durability and performance.Factory rubber hoses will begin to degrade and crack with years of abuse and can cause serious overheating upon failure.Upgrading to the Mishimoto silicone coolant hose kit ensures peace of mind and improved reliability.The Mishimoto 7.3L Powerstroke silicone coolant hose kit includes our signature lifetime warranty and is available in black, blue, and red.
Aden
2025-08-15 17:21:22
These things are a BITCH to slip on. That sticky damn silicone does not want to go on.Don't try and install with the young ears around that might here your comments. I only hope I neverhave to replace the new radiator I put in as well. Are they worth the price? If you're keeping your 7.3L foreverI'd say yes. If not, I'd rather change the hoses every year that try and put on a pair of these puppies again!
Another Human
2025-06-07 14:36:51
Ended up getting a cut from the belt. So truck was out of service when i needed it most. Motorcraft is better.
IZ
2025-05-28 18:39:15
The fitment is tight and accurate. The color is a nice red that looks incredible in the engine bay of the truck. I've had no issues with the quality.
Hunter03
2025-04-02 13:00:02
Great quality! Great product! Would have given it 5 stars if the upper hose would have gone around the serpentine belt instead of stock going through.
Destiney A Robertson
2025-02-11 10:13:12
Yea there was no way this was going to fit a 2001 f250 7.3L. The shape was exactly right but the diameter is about 1/2in off. This would fit inside the water necks but there was 0% chance of it going on the outside of a barb.
Bill Hiatt
2025-02-06 13:33:32
Great product, perfect fit and, a fairly easy process.
Tim Taylor
2025-01-10 12:19:29
Didn't fit my f350 returned
Shacky
2024-12-18 11:13:40
i doubt these will every fail but they haves lifetime warranty. This is the last part I worry about in my cooling system.
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