Don’t get stuck with a blown hose. Keep ‘em safe with Heatshield Products HP Hose Sleeves. Fitted over your radiator, hydraulic and other hoses, it blocks up to 60% of radiant heat and extends the life of your hoses. Expands to fit 1 3/4” – 2 3/8” diameters. Rated up to 1200 degrees. 90-day warranty.